More sub categories:
postcard Robert Delaunay - Tour Eifel
Gustave Caillebotte - Man on a balcony
Edouard Manet - Chez le père Lathuille
Claude Monet - Die Kirche Saint - Germain
Maximilien Luce - Le Louvre et le pont du Carrousel, la nuit
Paul Klee - Place-signs
Maxime Maufra - Die Weltausstellung
Paul Klee - Winter‘s day just before noon
Paul Klee - Super Chess
Paul Klee - The golden fish
Paul Klee - Aquarium in the garden
Keisai Eisen - A Geisha with a pipe
Keisai Eisen - The courtesan Koimurasaki of Tama-Ya in the first month
Keisai Eisen - Edo Tie-dye
Isoda Koryusai - Love interrupts the making of silk
Georges Seurat
Luis Jimenez Aranda - Woman at the World Expo Paris
Paul Klee - Houses at Sea
Auguste Renoir - Dance in the City
Gustave Caillebotte