The document summarizes artistic movements from the late 18th century to post-impressionism. It describes neoclassicism as emulating Greco-Roman styles to serve social purposes. Romanticism embraced emotion and imagination over strict rules. Realism depicted ordinary life, while Impressionism sought to capture fleeting impressions using loose brushwork and color. Post-Impressionists like Seurat and Van Gogh reacted to Impressionism in different ways, with Seurat using pointillism and Van Gogh vivid colors and textures.