New way of painting landscape and scenes of everyday life developed in France by Monet and others from early 1860s. Based on practice of painting finished pictures out of doors, as opposed to simply making sketches (actually pioneered in Britain by Constable around 1813-17). Result was greater awareness of light and colour and the shifting pattern of the natural scene. Brushwork became rapid and broken into separate dabs to render these effects. First group exhibition Paris 1874 greeted with derision, Monet's Impression, Sunrise being particularly singled out and giving its name to the movement. Seven further exhibitions held at intervals to 1886. Other core artists, Camille Pissarro, Renoir, plus Degas and Manet in slightly tangential relationship. Second generation of Post-Impressionism.