Open book with a drawing of a woman holding a baby on the cover

Man and woman standing side by side on a stage

Red stamp with Chinese characters on it against a white background

Black and white engraving of the city of Hamburg

Painting of a river with a house in the background

Painting of a woman sitting on a chair

Black and white photo of a man with a long beard

Black and white etching of a landscape with trees

Large dam in the middle of a lush green forest