This document provides an overview of 19th century art in Europe and the United States. It discusses major artistic movements and developments such as Impressionism, Post-Impressionism, Realism, and Japonisme. Key artists and works mentioned include Monet, Manet, Van Gogh, Seurat, Gauguin, Munch, Courbet, Hiroshige, Degas, Toulouse-Lautrec, and Cassatt. Major themes covered include the influence of new technologies like photography, urbanization, and cross-cultural influences between Western and Japanese art.