"artist_name"=>"Mario Negri","artwork_type"=>"sculpture","mapillary"=>"https://www.mapillary.com/map/im/28qAYy0liZwYFcgGFbUDUR","material"=>"Brons, Terrazzo"
"artist_name"=>"Mario Negri","artwork_type"=>"sculpture","design:year"=>"1970","mapillary"=>"https://www.mapillary.com/map/im/DzyOVIQiGPY22DPxCY9HW5","material"=>"Brons, Terrazzo"