Stamp with a portrait of a man on it against a black background

River with rocks and trees in the background

Painting of two children

Self-portrait of Vincent van Gogh

Young girl in a pink dress holding a black and white cat

Drawing of a canal with boats on it

Large building with a tree in front of it

Painting of a man with a pink shirt and a blue background

Open book with Chinese writing on it and a drawing of a chair