.hte-image-grid .b0 { background-image: url(/fileadmin/_processed_/4/5/csm_bremen_sightseeing_f92f32cf79.jpg); }@media screen and (min-width: 640px) { .hte-image-grid .b0 { background-image: url(/fileadmin/_processed_/4/5/csm_bremen_sightseeing_4a20b2e29b.jpg); } }@media screen and (min-width: 960px) { .hte-image-grid .b0 { background-image: url(/fileadmin/_processed_/4/5/csm_bremen_sightseeing_2525804f3a.jpg); } }