Girl Bathing (fresco from the Villa Pelucca at Sesto San Giovanni) Bernardino (Bernardino de Scapis) Luini (c.1480-1532)

The picture has something of this: Renaissance, people, saint, woman, group, sculpture, man, son, baroque, Mary, two, nude, god, baby, three.
Perhaps it’s a painting of a group of naked men and women in a field with trees and a hill in the background and a river running through the foreground.