Final answer:
Claude Monet and his peers in the Impressionist movement employed a technique of using quick brushstrokes, pure bright colors, and painting en plein air to capture the changing light and color in landscapes, which is evident in works like Monet's Grand Canal Venice series and La Grenouillere, as well as Renoir's Dance at Le Moulin de la Galette.
Step-by-step explanation:
The painting technique used by the artist Claude Monet is a hallmark of the Impressionist movement. Monet, known for his dedication to capturing variations in light, would often paint the same scene multiple times to note the changes in color and the effect of the illumination on the impression of a scene. His technique involved applying paint freely on the canvas, using bright, pure color and quick brushstrokes. Examples of this technique can be seen in the Grand Canal Venice series and La Grenouillere, where he used color to develop varied shadows, reflecting a more realistic interpretation than his later works. This approach was shared by other Impressionists such as Pierre-Auguste Renoir, who painted Dance at Le Moulin de la Galette, capturing the dappled sunlight and sense of movement with similar brushstrokes. Additionally, artists like Vlaminck, who admired van Gogh, would apply paint from tubes directly onto the canvas and swirl the brush through bright, primary colors, as seen in The Seine by the Chatou. Another example of using diagonals and bold colors to create a dynamic composition can be found in Derain's Fishing Boats.