This document provides information on various art movements including Impressionism, Post-Impressionism, and the Group of Seven. It discusses key artists and styles within each movement. Impressionism began in the 1870s and featured short brushstrokes and mixing colors optically on the canvas. Claude Monet was influential and painted landscapes with lily pads. Edgar Degas painted dancers and everyday scenes. Mary Cassatt painted women and children. Post-Impressionism built on Impressionism but emphasized form and expression over light. Pointillism used dots of color. Van Gogh used expressive brushstrokes and color. The Group of Seven painted Canadian landscapes in a looser style inspired by Thomson and Post-Impression