Surely I can't be the only one who thinks "Auschwitz" when they see this?
It's a shop window. The shop "repairs plastic coats, and rubber boots".

Kraków, Starowiślna St. 1980s.
Photo - Kazimierz Niewielki

https://cdn.masto.host/lingolol/media_attachments/files/111/194/007/991/208/499/original/b7af39cfc1e654f6.jpg