It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
This image was acquired from
Keywords from Image Description:
PierreAuguste Renoir French The Grands Boulevards Google Art Project. Limoges France CagnessurMer France Renoir Male PierreAuguste French PierreAuguste Renoir French Artist Philadelphia Museum of Art philamuseum org PM Oil on canvas Probably with DurandRuel Paris ArmandFranoisPaul des Frisches comte Doria
Page 2017 Free-images.com. All images are Public Domain