Morning on the Seine near Giverny (1897) by Claude Monet. Original from the Art Institute of Chicago. Digitally enhanced by… Free Image from public domain license 
Houses of Parliament, London (1900–1901) by Claude Monet. Original from the Art Institute of Chicago. Digitally… Free Image from public domain license 
Sunrise (1873) by Claude Monet. Original from the J.Paul Getty Museum. Digitally enhanced by rawpixel. Free Image from public domain license