{"event":"ecommerce_event","event_name":"view_item","event_category":"browse_catalog","ecommerce":{"items":[{"item_id":"UIG533518","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":"cotton_manufacture_mule_spinning_c_1830_engraving","item_variant":"undefined"},{"item_id":"LLM2810019","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"page_from_the_architects_compendium_litho","item_variant":"undefined"},{"item_id":"UIG527928","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"men_and_boys_at_aspley_pellatt_s_falcon_glass_works_holland_street_blackfriars_london_1842_note_cast","item_variant":"undefined"},{"item_id":"MEV5046732","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"vinci_leonardo_da_1452_1519","item_category5":"not_balown","item_list_name":"search_results","item_name":"codex_atlanticus_sheet_770_verso_1478_1518_pen_and_ink","item_variant":"undefined"},{"item_id":"UIG684000","item_category":"photo","item_category2":"undetermined_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"third_series_of_experiments_with_board_trusses_construction_corps_loading_the_bridge_for_the_purpose","item_variant":"undefined"},{"item_id":"LIP1625480","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":"raising_the_trusses_the_building_in_leicester_square_for_mr_wyld_s_large_model_of_the_earth_engravin","item_variant":"undefined"},{"item_id":"LLJ558167","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":"raising_the_trusses_of_the_building_in_leicester_square_for_mr_wild_s_large_model_of_the_earth_engra","item_variant":"undefined"},{"item_id":"LIP1625316","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":"the_great_exhibition_in_hyde_park_engraving","item_variant":"undefined"},{"item_id":"EHT369983","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"suspension_systems_of_the_hungerford_footbridge_photo","item_variant":"undefined"},{"item_id":"LLR6033268","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"page_from_surgical_instrument_catalogue_c_1900_abdominal_belts_and_trusses_litho","item_variant":"undefined"},{"item_id":"LLJ606873","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":"raising_the_trusses_of_the_building_in_leicester_square_for_mr_wyld_s_large_model_of_the_earth_engra","item_variant":"undefined"},{"item_id":"UIG5312023","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"carpenters_at_work_on_the_roof_trusses","item_variant":"undefined"},{"item_id":"UIG538623","item_category2":"undetermined_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"ticket_barrier_at_philadelphia_passenger_station_from_the_railways_of_america_london_1890_cast_iron_","item_variant":"undefined"},{"item_id":"LLM2809946","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"page_from_the_architects_compendium_litho","item_variant":"undefined"},{"item_id":"ELC856019","item_category":"illustration","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"church_of_san_giovanni_a_porta_latina","item_variant":"undefined"},{"item_id":"VAH421487","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"american_photographer_19th_century_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"chain_bridge_potomac_river_from_the_robert_knox_sneden_diary_1861_65_litho","item_variant":"undefined"},{"item_id":"DGA3938248","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"trusses_wooden_and_iron_beams_chromolithograph_from_particolari_di_costruzioni_murali_e_finimenti_di","item_variant":"undefined"},{"item_id":"LIP1622451","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":"page_of_advertisements_engraving","item_variant":"undefined"},{"item_id":"BAG2831446","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"manning_joseph_c_1801_1861_1871","item_category5":"not_balown","item_list_name":"search_results","item_name":"truss_against_pillar_in_south_west_angle_near_the_organ_of_st_mary_redcliffe_w_c_on_paper","item_variant":"undefined"},{"item_id":"BAG2831451","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"manning_joseph_c_1801_1861_1871","item_category5":"not_balown","item_list_name":"search_results","item_name":"four_trusses_in_north_porch_originally_supporting_statues_of_st_mary_redcliffe_w_c_on_paper","item_variant":"undefined"},{"item_id":"BAG2831449","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"manning_joseph_c_1801_1861_1871","item_category5":"not_balown","item_list_name":"search_results","item_name":"figure_and_two_trusses_in_niches_of_tower_of_st_mary_redcliffe_w_c_on_paper","item_variant":"undefined"},{"item_id":"BAG2831450","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"manning_joseph_c_1801_1861_1871","item_category5":"not_balown","item_list_name":"search_results","item_name":"four_trusses_on_tower_originally_supporting_statues_of_st_mary_redcliffe_w_c_on_paper","item_variant":"undefined"},{"item_id":"UIG2619743","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_1_8_km_long_hardinge_bridge_over_the_dried_up_padma_river_photo","item_variant":"undefined"},{"item_id":"BAG2831452","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"manning_joseph_c_1801_1861_1871","item_category5":"not_balown","item_list_name":"search_results","item_name":"four_trusses_in_north_porch_originally_supporting_statues_of_st_mary_redcliffe_w_c_on_paper","item_variant":"undefined"},{"item_id":"UIG2619744","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_1_8_km_long_hardinge_bridge_over_the_padma_river_bangladesh_2009_photo","item_variant":"undefined"},{"item_id":"MES3470004","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"mark_edward_smith","item_category5":"not_balown","item_list_name":"search_results","item_name":"view_of_the_trussed_roof_basilica_di_santa_maria_delle_grazie_grado_italy_photo","item_variant":"undefined"},{"item_id":"FAF5055630","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"vinci_leonardo_da_1452_1519","item_category5":"not_balown","item_list_name":"search_results","item_name":"codex_b_2172_f_23r_designs_for_bridges_pen_and_ink_on_paper","item_variant":"undefined"},{"item_id":"UIG538626","item_category2":"undetermined_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"euston_station_london_terminus_of_the_london_and_birmingham_railway_man_greets_female_passenger_whil","item_variant":"undefined"},{"item_id":"UIG2619742","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_1_8_km_long_hardinge_bridge_over_the_drying_padma_river_pakshi_pabna_bangladesh_2009_photo","item_variant":"undefined"},{"item_id":"EHT3620004","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"interior_view_into_roof_view_from_north_west_st_mary_s_church_kempley_gloucestershire_2001_photo","item_variant":"undefined"},{"item_id":"LLM2810021","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"page_from_the_architects_compendium_litho","item_variant":"undefined"},{"item_id":"IMB4959418","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"stefan_auth","item_category5":"not_balown","item_list_name":"search_results","item_name":"red_dalarna_horses_displayed_in_a_window_old_log_cabin_valdalsbygget_near_groevelsjoen_dalarna_provi","item_variant":"undefined"},{"item_id":"LLM5987836","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"page_from_army_and_navy_stores_catalogue_1939_40_litho","item_variant":"undefined"},{"item_id":"EHT3620005","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"interior_view_of_the_wooden_beams_and_trusses_forming_the_roof_of_the_medieval_barn_friars_court_kem","item_variant":"undefined"},{"item_id":"EHT3620006","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"interior_view_of_the_porch_st_mary_s_church_kempley_gloucestershire_2010_photo","item_variant":"undefined"},{"item_id":"IMB4881775","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"stefan_auth","item_category5":"not_balown","item_list_name":"search_results","item_name":"detail_old_renovated_half_timbered_house_red_beams_narrow_windows_muehlheim_am_main_hesse_germany_eu","item_variant":"undefined"},{"item_id":"LLM5987827","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"page_from_army_and_navy_stores_catalogue_1939_40_litho","item_variant":"undefined"},{"item_id":"LLM3092781","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":"page_from_the_architect_s_surveyor_s_and_engineer_s_compendium_1892_engraving","item_variant":"undefined"},{"item_id":"LIP1616746","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":"page_of_advertisements_engraving","item_variant":"undefined"},{"item_id":"FAS380489","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"bone_david_muirhead_1876_1953","item_category5":"not_balown","item_list_name":"search_results","item_name":"a_manhattan_excavation_1923_drypoint","item_variant":"undefined"},{"item_id":"LIS372890","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"belleroche_albert_de_1864_1944","item_category5":"not_balown","item_list_name":"search_results","item_name":"view_of_a_railway_station_c_1900_oil_on_canvas","item_variant":"undefined"},{"item_id":"UIG683999","item_category":"photo","item_category2":"undetermined_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"yard_at_alexandria_construction_corps_finishing_portable_bridge_trusses_1863_photo","item_variant":"undefined"},{"item_id":"IGM9005707","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"unknown_artist","item_category5":"not_balown","item_list_name":"search_results","item_name":"development_and_assembly_of_the_mounts_on_trusses_undated_pen_and_wash_on_paper","item_variant":"undefined"},{"item_id":"KAB87082","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"naldini_giovanni_battista_1537_91","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_passion_from_the_salone_delle_capriate_hall_of_the_trusses_panel","item_variant":"undefined"},{"item_id":"ITF7352024","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"at_le_grand_vefour_restaurant_chef_trusses_squab_pigeons_for_roasting_paris_1970","item_variant":"undefined"},{"item_id":"LLM7200472","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"english_photographer_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"stanchions_and_trusses_on_the_construction_of_the_ritz_hotel_piccadilly_london_b_w_photo","item_variant":"undefined"},{"item_id":"EHT11727782","item_category":"illustration","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_middle_purlin_between_trusses_of_the_roof_at_westminster_hall_1920_hand_coloured_print_photo","item_variant":"undefined"},{"item_id":"DGA3939420","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"study_for_trusses_and_inclinations_of_roof_coverings_for_basilicas_engraving_from_templum_vaticanum_","item_variant":"undefined"},{"item_id":"LLM5207575","item_category":"illustration","item_category2":"no_copyright","item_category3":"standard","item_category4":"english_photographer_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"advertisements_for_trusses_made_by_edwin_hancock_and_co_and_harbutt_s_plasticine_ltd_b_w_photo","item_variant":"undefined"},{"item_id":"ANJ7217791","item_category":"photo","item_category2":"in_copyright","item_category3":"standard","item_category4":"navarro_baldeweg_juan_b_1939_and_da_gai_enrico","item_category5":"not_balown","item_list_name":"search_results","item_name":"contemporary_architecture_the_trusses_and_flared_top_of_the_glazed_cavaedium_the_new_hertzian_librar","item_variant":"undefined"},{"item_id":"ANJ7217792","item_category":"photo","item_category2":"in_copyright","item_category3":"standard","item_category4":"navarro_baldeweg_juan_b_1939_and_da_gai_enrico","item_category5":"not_balown","item_list_name":"search_results","item_name":"contemporary_architecture_the_trusses_and_flared_top_of_the_glazed_cavaedium_the_new_hertzian_librar","item_variant":"undefined"},{"item_id":"IMO8783751","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"werner_schulze","item_category5":"not_balown","item_list_name":"search_results","item_name":"roofers_cover_the_roof_truss_of_a_residential_building_in_genthin_1991_photo","item_variant":"undefined"},{"item_id":"SZT9232092","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"ii_wk_eastern_front_sappers_building_bridges_1942_photo","item_variant":"undefined"},{"item_id":"EHT3710432","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"arlington_row_bibury_1901_b_w_photo","item_variant":"undefined"},{"item_id":"EHT6619976","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"wd_and_ho_wills_whitchurch_lane_city_of_bristol_uk_1972_b_w_photo","item_variant":"undefined"},{"item_id":"IMO8783736","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"werner_schulze","item_category5":"not_balown","item_list_name":"search_results","item_name":"roofers_cover_the_roof_of_a_residential_building_in_genthin_1991_photo","item_variant":"undefined"},{"item_id":"FLO4592945","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"surgical_trusses_from_the_19th_century_dr_hulme_s_palm_truss_mr_salmon_s_patent_mr_whitford_s_mr_mar","item_variant":"undefined"},{"item_id":"EHT5892631","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"an_interior_view_of_york_railway_station_showing_platforms_extending_out_from_under_the_building_wro","item_variant":"undefined"},{"item_id":"DGA3938247","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"roof_fittings_roofs_on_walls_iron_and_wooden_trusses_chromolithograph_from_particolari_di_costruzion","item_variant":"undefined"},{"item_id":"UIS5067053","item_category":"object","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"orthopaedic_devices_male_figure_with_truss_c_1860_1910","item_variant":"undefined"},{"item_id":"REU8018054","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"nasa_tv","item_category5":"not_balown","item_list_name":"search_results","item_name":"spacewalker_philippe_perrin_installs_cable_2002_06_11_photo","item_variant":"undefined"},{"item_id":"IMO8783737","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"werner_schulze","item_category5":"not_balown","item_list_name":"search_results","item_name":"roofers_renovating_the_roof_truss_of_a_residential_building_in_genthin_people_1991_photo","item_variant":"undefined"},{"item_id":"IGM7485322","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"dredge_james_1794_1863","item_category5":"not_balown","item_list_name":"search_results","item_name":"mr_dredge_s_design_for_the_bath_bridge_c_1836_hand_coloured_litho_on_paper","item_variant":"undefined"},{"item_id":"USB1158799","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"teniers_david_the_younger_1610_90_and_saftleven_herman_1609_85","item_category5":"not_balown","item_list_name":"search_results","item_name":"a_barn_with_a_still_life_of_kitchen_utensils_and_a_sleeping_cook","item_variant":"undefined"},{"item_id":"DRC701083","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"european","item_category5":"not_balown","item_list_name":"search_results","item_name":"race_knives_18th_19th_century_wood_and_metal","item_variant":"undefined"}]}}

{"event":"custom_event","event_name":"view_search_result","event_category":"browse_catalog","keyword":"trusses","search_type":"standard","search_bridgeman_artists":"false","search_mode":"automatic","search_zero_result":"false","search_results":65,"search_results_page_number":1}