{"event":"ecommerce_event","event_name":"view_item","event_category":"browse_catalog","ecommerce":{"items":[{"item_id":"LAL337421","item_category":"illustration","item_category2":"no_copyright","item_category3":"standard","item_category4":"green_harry_b_1920","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_colosseum_in_rome","item_variant":"undefined"},{"item_id":"HLK143656","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"wittel_gaspar_van_gaspare_vanvitelli_1653_1736","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_colosseum_oil_on_canvas","item_variant":"undefined"},{"item_id":"XIR167524","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"pannini_or_panini_giovanni_paolo_1691_2_1765","item_category5":"balown","item_list_name":"search_results","item_name":"the_colosseum_and_the_arch_of_constantine_oil_on_canvas","item_variant":"undefined"},{"item_id":"RAF69241","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"wittel_gaspar_van_vanvitelli_1653_1736_circle_of","item_category5":"not_balown","item_list_name":"search_results","item_name":"a_view_of_the_colosseum_in_rome","item_variant":"undefined"},{"item_id":"XYC198540","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"richards_john_inigo_1731_1810","item_category5":"balown","item_list_name":"search_results","item_name":"the_colosseum_1776_oil_on_canvas","item_variant":"undefined"},{"item_id":"AGN47559","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"ducros_abraham_louis_rudolph_1748_1810","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_colosseum_rome","item_variant":"undefined"},{"item_id":"UTD2843232","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"tournament_in_the_colosseum","item_variant":"undefined"},{"item_id":"LRS156824","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":"reconstruction_of_the_colosseum_rome_w_c_on_paper","item_variant":"undefined"},{"item_id":"AII135278","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"canaletto_giovanni_antonio_canal_1697_1768","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_colosseum_oil_on_canvas","item_variant":"undefined"},{"item_id":"FAS45586","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"cromek_thomas_hartley_1809_73","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_arch_of_titus_with_the_colosseum_rome","item_variant":"undefined"},{"item_id":"CH8158","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"canaletto_giovanni_antonio_canal_1697_1768","item_category5":"not_balown","item_list_name":"search_results","item_name":"colosseum_and_arch_of_constantine_rome_painting","item_variant":"undefined"},{"item_id":"MEP2353666","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"agenzia_pitre","item_category5":"not_balown","item_list_name":"search_results","item_name":"michel_piccoli_in_front_of_the_colosseum","item_variant":"undefined"},{"item_id":"AFC270199","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"roman_1st_century_ad","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_colosseum_rome_built_70_80_ad_photo","item_variant":"undefined"},{"item_id":"SCP38100","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"robert_hubert_1733_1808","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_colosseum_rome_oil_on_canvas","item_variant":"undefined"},{"item_id":"IMB7279404","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":"colosseum_flavian_amphitheatre_or_colosseum_a_k_a_the","item_variant":"undefined"},{"item_id":"STC136078","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"italian_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_colosseum_built_in_ad_80_engraving","item_variant":"undefined"},{"item_id":"MFI32311","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"wittel_gaspar_van_gaspare_vanvitelli_1653_1736","item_category5":"not_balown","item_list_name":"search_results","item_name":"view_of_the_colosseum_with_the_arch_of_constantine_c_1716","item_variant":"undefined"},{"item_id":"FIT67020","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"heemskerck_maerten_van_1498_1574","item_category5":"not_balown","item_list_name":"search_results","item_name":"self_portrait_of_the_painter_with_the_colosseum_in_the_background_1553_oil_on_canvas","item_variant":"undefined"},{"item_id":"RA10795","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"alma_tadema_lawrence_1836_1912","item_category5":"not_balown","item_list_name":"search_results","item_name":"preparations_in_the_colosseum_1912_oil_on_canvas","item_variant":"undefined"},{"item_id":"DGA419058","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_roman_forum_and_colosseum_photo","item_variant":"undefined"},{"item_id":"UTD2843231","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_colosseum","item_variant":"undefined"},{"item_id":"AGN35514","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"linton_william_james_1812_98","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_colosseum","item_variant":"undefined"},{"item_id":"XKH141692","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"alt_rudolph_von_1812_1905","item_category5":"balown","item_list_name":"search_results","item_name":"the_colosseum_rome_1835_w_c_on_paper","item_variant":"undefined"},{"item_id":"IMB7279473","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_colosseum_flavian_amphitheatre_or_colosseum_also_known_as_the","item_variant":"undefined"},{"item_id":"LLM971119","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"american_school_19th_century_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_colosseum_at_rome_engraving","item_variant":"undefined"},{"item_id":"DGA577606","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"westall_william_1781_1850_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"lord_byron_contemplating_the_colosseum_coloured_engraving","item_variant":"undefined"},{"item_id":"JSF8723663","item_category":"photo","item_category2":"in_copyright","item_category3":"premium","item_category4":"stanfield_james_l_1937_2023","item_category5":"not_balown","item_list_name":"search_results","item_name":"aerial_view_of_the_colosseum_the_roman_forum_colosseum_rome_italy_1990s_photo","item_variant":"undefined"},{"item_id":"MDR106979","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"cromek_thomas_hartley_1809_73","item_category5":"not_balown","item_list_name":"search_results","item_name":"arch_of_titus_rome_1842_w_c_on_paper","item_variant":"undefined"},{"item_id":"LLM1092770","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":"the_colosseum_at_rome_engraving","item_variant":"undefined"},{"item_id":"SBL868165","item_category":"illustration","item_category2":"in_copyright","item_category3":"standard","item_category4":"guttuso_renato_1912_87","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_colosseum_1972_oil_on_canvas","item_variant":"undefined"},{"item_id":"MEF1121711","item_category":"illustration","item_category2":"in_copyright","item_category3":"premium","item_category4":"escofet_miriam_b_1967","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_colosseum_2001_oil_on_canvas","item_variant":"undefined"},{"item_id":"LLM663873","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":"a_chariot_race_in_the_colosseum_engraving","item_variant":"undefined"},{"item_id":"BAL42846","item_category":"illustration","item_category2":"undetermined_copyright","item_category3":"standard","item_category4":"unknown_artist","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_colosseum_rome","item_variant":"undefined"},{"item_id":"LLM456615","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"pisa_alberto_1864_1931","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_colosseum_in_a_storm","item_variant":"undefined"},{"item_id":"LLM8645318","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_colosseum_engraving","item_variant":"undefined"},{"item_id":"MME4067377","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"roman_1st_century_ad","item_category5":"not_balown","item_list_name":"search_results","item_name":"rome_colosseum","item_variant":"undefined"},{"item_id":"USB1156353","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"nieulandt_willem_van_1584_1635","item_category5":"not_balown","item_list_name":"search_results","item_name":"view_of_the_colosseum","item_variant":"undefined"},{"item_id":"EPL6793615","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"colosseum_reconstructed","item_variant":"undefined"},{"item_id":"EPL7003378","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"rome_colosseum","item_variant":"undefined"},{"item_id":"FAF3574020","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"caffi_ippolito_1809_66","item_category5":"not_balown","item_list_name":"search_results","item_name":"interior_of_the_colosseum","item_variant":"undefined"},{"item_id":"XLF3781003","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"balown","item_list_name":"search_results","item_name":"pope_pius_ix_at_the_colosseum","item_variant":"undefined"},{"item_id":"DTR6352786","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"pannini_or_panini_giovanni_paolo_1691_2_1765","item_category5":"not_balown","item_list_name":"search_results","item_name":"view_of_the_colosseum_1735_oil_on_canvas","item_variant":"undefined"},{"item_id":"LIP1095513","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":"re_opening_of_the_colosseum_regent_s_park_engraving","item_variant":"undefined"},{"item_id":"BRA1128288","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"lint_hendrik_van_1684_1763","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_colosseum_at_rome_oil_on_canvas","item_variant":"undefined"},{"item_id":"RTR5891869","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"wittel_gaspar_van_gaspare_vanvitelli_1653_1736","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_colosseum_1711_oil_on_canvas","item_variant":"undefined"},{"item_id":"CHT225180","item_category":"object","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"piranesi_giovanni_battista_1720_78_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"view_of_the_interior_of_the_coliseum_from_le_antichita_romane_de_g_b_piranesi_1756_published_in_pari","item_variant":"undefined"},{"item_id":"JSF8723642","item_category":"photo","item_category2":"in_copyright","item_category3":"premium","item_category4":"stanfield_james_l_1937_2023","item_category5":"not_balown","item_list_name":"search_results","item_name":"sunrise_view_of_the_colosseum_colosseum_rome_italy_1990s_photo","item_variant":"undefined"},{"item_id":"CBE32658","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"brabazon_hercules_brabazon_1821_1906","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_colosseum_rome","item_variant":"undefined"},{"item_id":"PFA63656","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"leitch_william_leighton_1803_83","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_colosseum_rome","item_variant":"undefined"},{"item_id":"LLM966677","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_colosseum_engraving","item_variant":"undefined"},{"item_id":"QGA934997","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"colosseum_plan","item_variant":"undefined"},{"item_id":"MME4067378","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"mencarini_marcello","item_category5":"not_balown","item_list_name":"search_results","item_name":"rome_colosseum","item_variant":"undefined"},{"item_id":"MME4067376","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"mencarini_marcello","item_category5":"not_balown","item_list_name":"search_results","item_name":"rome_colosseum","item_variant":"undefined"},{"item_id":"EPL6806655","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"rome_colosseum","item_variant":"undefined"},{"item_id":"EPL6822287","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"christians_in_colosseum","item_variant":"undefined"},{"item_id":"LLM454102","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_19th_century_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"persecution_of_the_christians_at_rome_by_nero","item_variant":"undefined"},{"item_id":"XYC123199","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"williams_hugh_william_1773_1829","item_category5":"balown","item_list_name":"search_results","item_name":"across_the_forum_rome_1828_w_c_and_gouache_over_graphite_on_paper","item_variant":"undefined"},{"item_id":"LLM456580","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"pisa_alberto_1864_1931","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_colosseum_at_sunset","item_variant":"undefined"},{"item_id":"UTD2843193","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"roman_1st_century_ad","item_category5":"not_balown","item_list_name":"search_results","item_name":"rome_colosseum","item_variant":"undefined"},{"item_id":"UTD2843233","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_external_colosseum","item_variant":"undefined"},{"item_id":"UTD2843234","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_inner_colosseum","item_variant":"undefined"},{"item_id":"EPL6804061","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"rome_colosseum","item_variant":"undefined"},{"item_id":"PNB8939748","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":"schwenders_colosseum","item_variant":"undefined"},{"item_id":"GDG279926","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"gerard_degeorge","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_colosseum_built_70_80_ad_photo","item_variant":"undefined"},{"item_id":"DGA592500","item_category":"object","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"coin_depicting_the_colosseum_imperial_age","item_variant":"undefined"},{"item_id":"LIP1095514","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":"re_opening_of_the_colosseum_regent_s_park_engraving","item_variant":"undefined"},{"item_id":"LIP1611722","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_colosseum_regent_s_park_now_in_course_of_demolition_engraving","item_variant":"undefined"},{"item_id":"PVD1698813","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"roman_1st_century_ad","item_category5":"not_balown","item_list_name":"search_results","item_name":"rome_the_colosseum_1965_photo","item_variant":"undefined"},{"item_id":"MEB5917137","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"roman_1st_century_ad","item_category5":"not_balown","item_list_name":"search_results","item_name":"flavian_amphitheatre_colosseum_anfiteatro_flavio_colosseo","item_variant":"undefined"},{"item_id":"KW124233","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"roman_1st_century_ad","item_category5":"not_balown","item_list_name":"search_results","item_name":"view_of_the_colosseum_roman_photo","item_variant":"undefined"},{"item_id":"LAL5024491","item_category":"illustration","item_category2":"no_copyright","item_category3":"standard","item_category4":"baraldi_severino_b_1930","item_category5":"not_balown","item_list_name":"search_results","item_name":"reconstruction_of_the_colosseum_gouache_on_paper","item_variant":"undefined"},{"item_id":"FBU4233717","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"frank_buffetrille","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_colosseum_rome_72_80_photo","item_variant":"undefined"},{"item_id":"NGV114845","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"riviere_briton_1840_1920","item_category5":"not_balown","item_list_name":"search_results","item_name":"a_roman_holiday_1881_oil_on_canvas","item_variant":"undefined"},{"item_id":"SBA7071429","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"roman_1st_century_ad","item_category5":"not_balown","item_list_name":"search_results","item_name":"colosseum_rome_italy_photo","item_variant":"undefined"},{"item_id":"LIP1617849","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_cyclorama_at_the_colosseum_engraving","item_variant":"undefined"},{"item_id":"LLM456579","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"pisa_alberto_1864_1931","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_colosseum_on_a_spring_day","item_variant":"undefined"},{"item_id":"UIG537291","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"colosseum_rome_italy","item_variant":"undefined"},{"item_id":"UIG537289","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"colosseum_rome_italy","item_variant":"undefined"},{"item_id":"GNG5283672","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_colosseum_roma_italy","item_variant":"undefined"},{"item_id":"GNG5283682","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"roman_1st_century_ad","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_colosseum_roma_italy","item_variant":"undefined"},{"item_id":"GNG5283677","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"roman_1st_century_ad","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_colosseum_roma_italy","item_variant":"undefined"},{"item_id":"EPL6838223","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"rome_colosseum_1827","item_variant":"undefined"},{"item_id":"EPL6833289","item_category":"photo","item_category2":"undetermined_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"hitler_italy_colosseum","item_variant":"undefined"},{"item_id":"EPL6789776","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"byron_colosseum_rome","item_variant":"undefined"},{"item_id":"EPL6804052","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"rome_colosseum_c1840","item_variant":"undefined"},{"item_id":"EPL6804058","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"rome_colosseum_c1820","item_variant":"undefined"},{"item_id":"LAL296917","item_category":"illustration","item_category2":"no_copyright","item_category3":"standard","item_category4":"baraldi_severino_b_1930","item_category5":"not_balown","item_list_name":"search_results","item_name":"ancient_rome","item_variant":"undefined"},{"item_id":"XIR387375","item_category":"illustration","item_category2":"undetermined_copyright_usa","item_category3":"standard","item_category4":"denis_maurice_1870_1943","item_category5":"balown","item_list_name":"search_results","item_name":"the_colosseum_c_1898_oil_on_card","item_variant":"undefined"},{"item_id":"GNG5283668","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"roman_1st_century_ad","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_colosseum_roma_italy","item_variant":"undefined"},{"item_id":"LLM11727245","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":"the_colosseum_colour_litho","item_variant":"undefined"}]}}

{"event":"custom_event","event_name":"view_search_result","event_category":"browse_catalog","keyword":"colosseum","search_type":"standard","search_bridgeman_artists":"false","search_mode":"automatic","search_zero_result":"false","search_results":1641,"search_results_page_number":1}