Write a 200-250 word essay discussing the differences between impressionism and post impressionism. use examples.

Impressionism is an art movement that originated in the late 19th century in Paris as an artistic re-creation of the rapidly changing urban environment. It was characterized by the use of vibrant colors, harsh spontaneous brush strokes, accurate depiction of light with its changing quality, use of unusual visual angles, and the use of subjects from modern urban life.  Post-Impressionism was an art movement that originated in the same century in France as a reaction to Impressionism. It had different characteristics that differ from artist to artist as there were many individuals artist paintings styles such as Pointillism, Japonisme related painting styles, pictorial form style, Synthetism style, and Primitivism style.