The Impressionist movement began in Paris in the 1870s with artists like Monet, Renoir, Pissarro, Sisley, and Degas. They rejected rigid academic painting styles and sought to capture fleeting moments and the effects of light using loose brushwork and vibrant colors. Photography influenced them to focus on subjective impressions rather than realistic detail. They often painted outdoors to experiment with different lighting conditions. While each artist had unique styles, they shared a focus on light, color, and everyday modern subjects painted with spontaneity. Their work marked a major revolution in art by prioritizing individual perception over traditional techniques.