Impressionism was a 19th-century art movement characterized by relatively small, thin, yet visible brush strokes, open composition, emphasis on accurate depiction of light in its changing qualities (often accentuating the effects of the passage of time), ordinary subject matter, unusual visual angles, and inclusion of movement as a crucial element of human perception and experience. Impressionism originated with a group of Paris-based artists whose independent exhibitions brought them to prominence during the 1870s and 1880s.en.wikipedia.org
Édouard Manet 23 January 1832 – 30 April 1883) was a French modernist painter. He was one of the first 19th-century artists to paint modern life, as well as a pivotal figure in the transition from Realism to Impressionism.
Born into an upper-class household with strong political connections, Manet rejected the naval career originally envisioned for him; he became engrossed in the world of painting. His early masterworks, The Luncheon on the Grass (Le déjeuner sur l'herbe) and Olympia, both 1863, caused great controversy and served as rallying points for the young painters who would create Impressionism. Today, these are considered watershed paintings that mark the start of modern art. The last 20 years of Manet's life saw him form bonds with other great artists of the time; he developed his own simple and direct style that would be heralded as innovative and serve as a major influence for future painters.en.wikipedia.org