they would use thick colours/paint slashes and mainly in real life subjects,but more interested to geometric forms,abandon form or expressive effect and use random colours.Paul Cézanne who led the movement and he was also known as the father of post-impressionism.the members were,
Vincent van Gogh was born on March 30, 1853, in Groot-Zundert, Netherlands. Van Gogh died in France on July 29, 1890, at age 37, from a self-inflicted gunshot wound.At age 15, van Gogh's family was struggling financially, and he was forced to leave school and go to work. He got a job at his Uncle Cornelis' art dealership, Goupil & Cie., a firm of art dealers in The Hague. By this time, van Gogh was fluent in French, German and English, as well as his native Dutch.n the fall of 1880, van Gogh decided to move to Brussels and become an artist. Though he had no formal art training, his younger brother Theo, who worked as an art dealer, offered to support van Gogh financially. He began taking lessons on his own, studying books like Travaux des champs by Jean-François Millet and Cours de dessin by Charles Bargue.
Van Gogh had a catastrophic love life. He was attracted to women in trouble, thinking he could help them. His cousin, Kate, was recently widowed, and when van Gogh fell in love with her, she was repulsed and fled to her home in Amsterdam. He then moved to The Hague and fell in love with Clasina Maria Hoornik, an alcoholic prostitute. She became his companion, mistress and model.
When Hoornik went back to prostitution, van Gogh became utterly depressed. In 1882, his family threatened to cut off his money unless he left Hoornik and The Hague. On July 27, 1890, van Gogh went out to paint in the morning as usual, but he carried a loaded pistol. He shot himself in the chest, but the bullet did not kill him. He was found bleeding in his room. Van Gogh was taken to a nearby hospital and his doctors sent for Theo, who arrived to find his brother sitting up in bed and smoking a pipe. They spent the next couple of days talking together, and then van Gogh asked Theo to take him home. On July 29, 1890, Vincent van Gogh died in the arms of his brother. He was 37 years old.I got this imformation from http://www.biography.com/people/vincent-van-gogh-9515695
Van Gogh was known for his thick application of paint on canvas, called impasto. An Italian word for “paste” or “mixture”, impasto is used to describe a paintingtechnique where paint (usually oil) is laid on so thickly that the texture of brush strokes or palette knife are clearly visible.