Alfred Stieglitz – was an American photographer and modern art promoter who was instrumental over his fifty-year career in making photography an accepted art form. He was married to painter Georgia O'Keeffe.
Alfred Stieglitz self-portrait, c. age Stieglitz began an affair with Georgia O’Keefe in He took nude photos of her in his apartment, where his wife eventually found them, so Stieglitz and O’Keffe moved into a studio of their own.
Raoul Dufy was a French Fauvist painter. He developed a colorful, decorative style that became fashionable for designs of ceramics and textiles, as well as decorative schemes for public buildings. He is noted for scenes of open-air social events.