Two. 1917 Kuzma Sergeevich Petrov-Vodkin (1878-1939)

The picture has something of this: people, man, two, facial expression, woman, portrait, god, son, nude, side view, bald, love, wear, profile, baby.
Perhaps it’s a painting of two people facing each other, one of them is touching the other’s head with the other hand, while the other is looking at the other.