“An artist should never be a prisoner of himself, prisoner of style, prisoner of reputation, prisoner of success.” Henri Matisse, father of Pierre, Jean and Marguerite.
You can see the whole piece here.
The square was cut from a Tate Modern Leaflet, 2014. Henri Matisse: The Cut-Outs. Photo by Lydia Delectorskaya at Hotel Regina, Nice, c1952.