{"event":"ecommerce_event","event_name":"view_item","event_category":"browse_catalog","ecommerce":{"items":[{"item_id":"CHT173587","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"chinese_school_18th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"lao_tzu_c_604_531_on_his_buffalo_followed_by_a_disciple_w_c_on_paper","item_variant":"undefined"},{"item_id":"ZUM4879129","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"albert_einstein_berlin_1930_b_w_photo","item_variant":"undefined"},{"item_id":"CHT176852","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"chinese_school_17th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"emperor_ch_in_wang_ti_r_221_210_bc_burning_all_chinese_books_and_throwing_the_academics_into_a_deep_","item_variant":"undefined"},{"item_id":"IL314823","item_category":"illustration","item_category2":"in_copyright","item_category3":"standard","item_category4":"burton_h_m_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"burning_the_books_illustration_from_hutchinsons_history_of_the_nations_c_1910_litho","item_variant":"undefined"},{"item_id":"XEE4414835","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"unknown_artist_17th_century","item_category5":"balown","item_list_name":"search_results","item_name":"rene_descartes_french_philosopher_and_mathematician","item_variant":"undefined"},{"item_id":"XCZ129640","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"messer_abraham_h_a_1886_1931","item_category5":"balown","item_list_name":"search_results","item_name":"talmudists_1927_oil_on_canvas","item_variant":"undefined"},{"item_id":"JEB4886402","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"nadar_gaspard_felix_tournachon_1820_1910_studio_of","item_category5":"not_balown","item_list_name":"search_results","item_name":"portrait_of_the_scientist_louis_pasteur_1822_1895_1890_photo","item_variant":"undefined"},{"item_id":"CDL3822323","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"hart_solomon_alexander_1806_81","item_category5":"not_balown","item_list_name":"search_results","item_name":"melancthon_expounding_a_text_1863_on_canvas","item_variant":"undefined"},{"item_id":"XOS6336942","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"lotto_lorenzo_c_1480_1556","item_category5":"balown","item_list_name":"search_results","item_name":"the_physician_giovanni_agostino_della_torre_and_his_son_niccolo_c_1515_16_oil_on_canvas","item_variant":"undefined"},{"item_id":"ELD4833930","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"rados_luigi_1773_1840","item_category5":"not_balown","item_list_name":"search_results","item_name":"portrait_of_sir_friedrich_wilhelm_herschel_engraving","item_variant":"undefined"},{"item_id":"XEE4403627","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"anonymous","item_category5":"balown","item_list_name":"search_results","item_name":"portrait_of_antoine_laurent_de_lavoisier_1743_1794_french_chemist_after_la_ciencia_y_sus_hombres_by_","item_variant":"undefined"},{"item_id":"XEE4411012","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"unknown_artist_19th_century","item_category5":"balown","item_list_name":"search_results","item_name":"portrait_of_antoine_laurent_de_lavoisier_1743_1794_french_chemist_chromolithography_19th_century","item_variant":"undefined"},{"item_id":"JLJ4656753","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"chartran_theobald_1849_1907","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_naturalist_and_intendant_of_the_jardin_du_roi_georges_louis_leclerc_count_of_buffon_1707_1788_oi","item_variant":"undefined"},{"item_id":"GUL2974001","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_13th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"ms_hunter_231_illustration_of_plato_seneca_and_aristotle_vellum","item_variant":"undefined"},{"item_id":"XIR178911","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"zhou_wenju_10th_century_after","item_category5":"balown","item_list_name":"search_results","item_name":"three_well_read_men_from_lieou_li_t_ang_in_conversation_ink_on_silk_detail_of_200034","item_variant":"undefined"},{"item_id":"PCT4285924","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"french_school_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"albert_einstein_1921_litho","item_variant":"undefined"},{"item_id":"XEE4137094","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"unknown_photographer_20th_century","item_category5":"balown","item_list_name":"search_results","item_name":"albert_einstein_at_the_california_institute_of_technology_1931_photo","item_variant":"undefined"},{"item_id":"GIA4716221","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"unknown_photographer_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"albert_einstein_1935_photo","item_variant":"undefined"},{"item_id":"JLJ4586854","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"david_jacques_louis_1748_1825","item_category5":"not_balown","item_list_name":"search_results","item_name":"detail_of_antoine_laurent_lavoisier_with_madame_lavoisier_1788_oil_on_canvas","item_variant":"undefined"},{"item_id":"TBM101201","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"tissot_james_jacques_joseph_1836_1902","item_category5":"not_balown","item_list_name":"search_results","item_name":"jesus_amidst_the_doctors_illustration_for_the_life_of_christ_c_1886_96_gouache_on_paperboard","item_variant":"undefined"},{"item_id":"ZUM4848559","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"albert_einstein_1921_b_w_photo","item_variant":"undefined"},{"item_id":"GRZ4869262","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"graziano_arici","item_category5":"not_balown","item_list_name":"search_results","item_name":"albert_einstein_1948_film_still","item_variant":"undefined"},{"item_id":"BYD3847137","item_category":"object","item_category2":"undetermined_copyright","item_category3":"standard","item_category4":"english_school_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"stained_glass_windows_showing_monks_mailduphus_and_eilmer_malmesbury_abbey_c_1920_stained_glass","item_variant":"undefined"},{"item_id":"STC140555","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"mughal_school_18th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_sage_shuku_deva_addressing_king_parikshit_and_a_group_of_sadhus_c_1760_gouache_on_paper","item_variant":"undefined"},{"item_id":"XOS3740392","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"leclerc_sebastien_the_elder_1637_1714","item_category5":"balown","item_list_name":"search_results","item_name":"l_academie_des_sciences_et_des_beaux_arts_1698_etching","item_variant":"undefined"},{"item_id":"LSE4317263","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"french_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"portrait_of_galileo_galilei_dit_galilee_1564_1642_physicist_mathematician_and_italian_astronomer_in_","item_variant":"undefined"},{"item_id":"UIG5450398","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"st_louis_missouri_may_1_1951_pro_golfer_homer_herpel_teaches_a_student_with_a_technique_that_he_deve","item_variant":"undefined"},{"item_id":"SD3619004","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"jagjivan_fl_c_1570","item_category5":"not_balown","item_list_name":"search_results","item_name":"a_learned_man_with_his_pupil_c_1570_opaque_w_c_and_gold_on_paper","item_variant":"undefined"},{"item_id":"GIA4790668","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"unknown_artist_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_skins_and_brains_of_genius_men_study_of_cesare_lombroso_1835_1909_italian_criminologist_in_the_m","item_variant":"undefined"},{"item_id":"ELD4831971","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"french_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"portrait_of_nostradamus_michel_de_notre_dame_engraving","item_variant":"undefined"},{"item_id":"NWI4947337","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"sciences_and_scholars_portrait_of_rene_descartes_1596_1650_french_philosopher_and_mathematician_colo","item_variant":"undefined"},{"item_id":"LSE4084412","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"unknown_artist_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"antoine_laurent_de_lavoisier_in_le_plutarque_francais_ed_mennechet_paris_1844_47","item_variant":"undefined"},{"item_id":"LSE4316802","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"french_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"portrait_of_maria_gaetena_agnesi_1836_colour_engraving","item_variant":"undefined"},{"item_id":"GIA4704116","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"unknown_photographer_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"albert_einstein_1920_photo","item_variant":"undefined"},{"item_id":"MEP2627960","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"giotto_giotto_di_bondone_c_1266_1337","item_category5":"not_balown","item_list_name":"search_results","item_name":"cappella_bardi_c_1325_fresco","item_variant":"undefined"},{"item_id":"PFH3122432","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"sadeler_or_saedeler_aegidius_1570_1629","item_category5":"not_balown","item_list_name":"search_results","item_name":"italy_holland_vitellius_emperor_of_rome_15_69_ce_line_engraving_by_aegidus_sadeler_after_titian_17th","item_variant":"undefined"},{"item_id":"XEE4134243","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"unknown_artist_19th_century","item_category5":"balown","item_list_name":"search_results","item_name":"portrait_of_hermann_louis_ferdinand_von_helmholtz_1821_1894_german_physicist_and_physiologist_engrav","item_variant":"undefined"},{"item_id":"XEE4146764","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"french_school_19th_century","item_category5":"balown","item_list_name":"search_results","item_name":"portrait_of_antoine_laurent_de_lavoisier_1743_1794_french_chemist_portrait_of_antoine_laurent_de_lav","item_variant":"undefined"},{"item_id":"XEE4162634","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_20th_century","item_category5":"balown","item_list_name":"search_results","item_name":"portrait_of_charles_robert_darwin_1809_1882_chromo","item_variant":"undefined"},{"item_id":"XEE4147615","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"unknown_photographer_20th_century","item_category5":"balown","item_list_name":"search_results","item_name":"albert_abraham_michelson_albert_einstein_robert_andrews_millikan_walter_sydney_adams_walther_mayer_a","item_variant":"undefined"},{"item_id":"ZUM4913335","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"albert_einstein_1946_b_w_photo","item_variant":"undefined"},{"item_id":"ZUM4913368","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"albert_einstein_1943_b_w_photo","item_variant":"undefined"},{"item_id":"PSM703431","item_category":"footage","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"desiderius_erasmus_roterodamus_1466_1469_1536","item_variant":"undefined"},{"item_id":"UIG1582035","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"teaching_golf_with_mirrors_st_louis_missouri_may_1_1951_b_w_photo","item_variant":"undefined"},{"item_id":"XOS1219808","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"cornelisz_van_haarlem_cornelis_1562_1638","item_category5":"balown","item_list_name":"search_results","item_name":"the_massacre_of_the_innocents_1590_oil_on_canvas","item_variant":"undefined"},{"item_id":"EVB7066095","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"maxim_gorky_in_1922_in_exile_in_sorrento_italy_in_1921_he_learned_he_had_tuberculosis_and_was_disenc","item_variant":"undefined"},{"item_id":"DGA769185","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"brazilian_composer_heitor_villa_lobos_during_a_canto_orfeonico_or_orpheonic_chant_at_an_orpheonic_co","item_variant":"undefined"},{"item_id":"GBW439307","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"german_photographer_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"glider_training_1942_coloured_photo","item_variant":"undefined"},{"item_id":"LLM2777789","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"beltrame_achille_1871_1945","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_tragic_end_of_a_wedding_ceremony_in_mexico_colour_litho","item_variant":"undefined"},{"item_id":"UIS5101281","item_category":"object","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"meeting_of_the_lunar_society_of_birmingham_late_18th_century","item_variant":"undefined"},{"item_id":"EUL268413","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"islamic_school_14th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"ms_or_20_f_8r_musa_and_seventy_learned_men_hear_the_voice_of_god_from_the_cloud_miniature_from_the_j","item_variant":"undefined"},{"item_id":"ONH99608","item_category":"photo","item_category2":"undetermined_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"john_ruskin_1819_1900_and_henry_wentworth_acland_1874_sepia_photograph","item_variant":"undefined"},{"item_id":"UIS5092545","item_category":"illustration","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_ambassadors_1533","item_variant":"undefined"},{"item_id":"BOF703658","item_category":"footage","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"franklin_roosevelt_1917_1919","item_variant":"undefined"},{"item_id":"PFH3122226","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"italy_pseudo_bust_of_8th_roman_emperor_vitellius_germanicus_15_69_ce_copy_of_an_antique_head_from_th","item_variant":"undefined"},{"item_id":"PHL3744753","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"american_photographer_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"tower_hall_518_market_street_c_1898_b_w_photo","item_variant":"undefined"},{"item_id":"LLM5989440","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"morten_thomas_1836_66","item_category5":"not_balown","item_list_name":"search_results","item_name":"illustration_for_gulliver_s_travels_by_jonathan_swift_engraving","item_variant":"undefined"},{"item_id":"LLM960031","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_18th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_learned_antiquarian_puzzl_d_engraving","item_variant":"undefined"},{"item_id":"LZT1018388","item_category":"illustration","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"emperor_and_learned_men_of_the_eastern_or_byzantine_empire","item_variant":"undefined"},{"item_id":"GNM283924","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"german_school_14th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"picture_carpet_with_wise_men_from_nuremberg_c_1380_textile","item_variant":"undefined"},{"item_id":"XIR200034","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"zhou_wenju_10th_century_after","item_category5":"balown","item_list_name":"search_results","item_name":"three_well_read_men_from_lieou_li_t_ang_in_conversation_ink_on_silk","item_variant":"undefined"},{"item_id":"CRD381785","item_category":"illustration","item_category2":"in_copyright","item_category3":"standard","item_category4":"pannett_juliet_1911_1980","item_category5":"not_balown","item_list_name":"search_results","item_name":"w_c_berwick_sayers_chief_librarian_1950s_oil_on_canvas","item_variant":"undefined"},{"item_id":"LLM973414","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"emperor_and_learned_men_of_the_eastern_or_byzantine_empire_engraving","item_variant":"undefined"},{"item_id":"CH909220","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"mughal_school_17th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"discussion_between_learned_men_and_princes_late_17th_early_18th_century_gouache_on_paper_pair_to_909","item_variant":"undefined"},{"item_id":"XEE4157359","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"unknown_artist_16th_century","item_category5":"balown","item_list_name":"search_results","item_name":"exploration_of_a_mining_field_using_the_divinatory_wand_1556_engraving","item_variant":"undefined"},{"item_id":"LLM968884","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"german_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"costumes_of_the_13th_century_coloured_engraving","item_variant":"undefined"},{"item_id":"JEB4866512","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"jean_bernard","item_category5":"not_balown","item_list_name":"search_results","item_name":"portrait_of_rene_descartes_1596_1650_french_mathematician_philosopher_and_physicist_engraving_publis","item_variant":"undefined"},{"item_id":"XEE4140022","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"anonymous","item_category5":"balown","item_list_name":"search_results","item_name":"ether_material_rene_descartes_1596_1650_finds_that_the_ether_bathes_the_bodies_like_water_a_sponge_a","item_variant":"undefined"},{"item_id":"JLJ4645509","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"roslin_alexander_1718_93","item_category5":"not_balown","item_list_name":"search_results","item_name":"portrait_of_louis_jean_daubenton_french_naturalist_18th_century_oil_on_canvas","item_variant":"undefined"},{"item_id":"XEE4409531","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"unknown_artist","item_category5":"balown","item_list_name":"search_results","item_name":"portrait_of_louis_jean_marie_daubenton_dit_daubenton_french_naturalist","item_variant":"undefined"},{"item_id":"GIA4719207","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"anonymous","item_category5":"not_balown","item_list_name":"search_results","item_name":"james_bradley_1693_1762_english_astronomer","item_variant":"undefined"},{"item_id":"XEE4411403","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"unknown_artist_19th_century","item_category5":"balown","item_list_name":"search_results","item_name":"antoine_laurent_de_lavoisier_1743_1794_french_chemist","item_variant":"undefined"},{"item_id":"GIA4790448","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"unknown_artist_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"portrait_of_antoine_laurent_de_lavoisier_1743_1794_french_chemist","item_variant":"undefined"},{"item_id":"GIA4747472","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"unknown_artist_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"portrait_of_lavoisier_1743_1794","item_variant":"undefined"},{"item_id":"XEE4404901","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"unknown_artist_19th_century","item_category5":"balown","item_list_name":"search_results","item_name":"portrait_of_antoine_laurent_de_lavoisier_french_chemist_1743_1794_engraving_by_chapman_1812","item_variant":"undefined"},{"item_id":"NWI4946935","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"portrait_of_antoine_laurent_lavoisier_1743_1794_a_french_chemist_in_his_laboratory","item_variant":"undefined"},{"item_id":"LRI4635326","item_category":"illustration","item_category2":"undetermined_copyright","item_category3":"standard","item_category4":"unknown_artist_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"portrait_of_romanian_scientist_and_mathematician_petru_sergescu_painting","item_variant":"undefined"},{"item_id":"RER4397971","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"villamena_francesco_1566_1624","item_category5":"not_balown","item_list_name":"search_results","item_name":"portrait_of_galileo_galilei_dit_galileo_1564_1642","item_variant":"undefined"},{"item_id":"XEE4160364","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"anonymous","item_category5":"balown","item_list_name":"search_results","item_name":"portrait_of_antoine_laurent_lavoisier_french_chemist_1863_engraving","item_variant":"undefined"},{"item_id":"LRI4623408","item_category":"illustration","item_category2":"no_copyright","item_category3":"standard","item_category4":"luisa_ricciarini","item_category5":"not_balown","item_list_name":"search_results","item_name":"portrait_of_marcello_malpighi_italian_physician_and_biologist_painting","item_variant":"undefined"},{"item_id":"MEP2627945","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"giotto_giotto_di_bondone_c_1266_1337","item_category5":"not_balown","item_list_name":"search_results","item_name":"cappella_bardi_c_1336_fresco","item_variant":"undefined"},{"item_id":"LTI4123596","item_category":"illustration","item_category2":"in_copyright","item_category3":"premium","item_category4":"lonati_alessandro_b_1980","item_category5":"not_balown","item_list_name":"search_results","item_name":"portrait_of_antoine_laurent_de_lavoisier_french_chemist_1743_1794_french_nobleman_and_chemist_antoin","item_variant":"undefined"},{"item_id":"GIA4812804","item_category":"illustration","item_category2":"undetermined_copyright","item_category3":"standard","item_category4":"unknown_artist_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"albert_einstein_makes_a_mathematical_demonstration_1950_litho","item_variant":"undefined"},{"item_id":"JAB5037331","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"jaime_abecasis","item_category5":"not_balown","item_list_name":"search_results","item_name":"portrait_of_louis_pasteur_1822_1895_engraving_private_collection","item_variant":"undefined"},{"item_id":"LRI4564905","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"unknown_artist_18th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"portrait_of_giordano_riccati_engraving","item_variant":"undefined"},{"item_id":"JLJ4675832","item_category":"illustration","item_category2":"in_copyright","item_category3":"standard","item_category4":"wulfart_max_1876_1955","item_category5":"not_balown","item_list_name":"search_results","item_name":"albert_einstein_1921_oil_on_canvas","item_variant":"undefined"},{"item_id":"XEE4162768","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"anonymous","item_category5":"balown","item_list_name":"search_results","item_name":"portrait_of_antoine_laurent_lavoisie_1863_engraving","item_variant":"undefined"},{"item_id":"LSE4317510","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"french_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"portrait_of_nicolas_copernicus_nicolaus_copernicus_1473_1543_polish_astronomer_in_portraits_of_usefu","item_variant":"undefined"},{"item_id":"LSE4316740","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"french_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"portrait_of_adam_de_craponne_1527_1576_french_mathematician_and_engineer_in_portraits_of_useful_men_","item_variant":"undefined"},{"item_id":"DSP3503764","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"national_library_of_ireland_kildare_street_dublin_co_dublin_ireland_photo","item_variant":"undefined"}]}}

{"event":"custom_event","event_name":"view_search_result","event_category":"browse_catalog","keyword":"learned men","search_type":"standard","search_bridgeman_artists":"false","search_mode":"automatic","search_zero_result":"false","search_results":160,"search_results_page_number":1}