1922 Famille au bord de la mer1 Pablo Picasso (1881-1973) Period of creation: 1919-1930

The picture has something of this: people, two, water, nude, sea, seashore, man, son, beach, ocean, shirtless, baby, recreation, reclining, child, leisure, vacation, barefoot, swimming.
Perhaps it’s a painting of a woman and two children on a beach with a body of water in the background.