Georges Seurat was a French post-Impressionist painter born in 1859 in Paris, France. He is best known for developing the technique of pointillism and his most famous painting Sunday Afternoon on the Island of La Grande Jatte, which took him two years to complete using tiny dots of color. Seurat studied art in Paris and developed pointillism to produce greater luminosity and color brilliance in his works. He died of diphtheria in 1891 at the age of 31.