John Wells Painted Relief 1968 100479 20 часть 3 -- European art Европейская живопись

The picture has something of this: empty, retro, paper, blank, picture frame, architecture, dirty, antique, vintage, wear, wood, museum, wall, note, design, rough, room.
Perhaps it’s a close up of a piece of art with a square and a circle on the top of the picture and a square on the bottom.