Poussin Nicolas (1594 lez Andelis – 1665 Rome) – John the Baptist preaching on the Jordan River (96x121 cm) 1630s J. Paul Getty Museum

The picture has something of this: people, woman, group, child, man, son, veil, baby, recreation, reclining, wear, sit, god, tree, position.
Perhaps it’s a painting of a group of people in a wooded area next to a body of water with a mountain in the background.