"The term 'Impressionist' was first used as an insult in response to an exhibition of new paintings in Paris in 1874. A diverse group of painters, rejected by the art establishment, defiantly set up their own exhibition. They included Monet, Renoir, Pissarro and Degas."
Impresionism:
E - everyday life - tried painting every day moments
L - light - wibrant and light colors mixed right on canvas
B - brush stroke - capturing movment
O - outdoor settings
W - weather and atmosphere
Work of Claude Monet:
In my opinion Impressionism has made a difference in history of art. Impressionism has shown that wonderful painting can also be with imperfect brush strokes still creating beautiful pieces of art.