This painting shows a scene from the story of Saint Paula.
Saint Paula was a wealthy woman from Rome.
When her husband died, she left her life in Rome and became a follower of Saint Jerome.
Saint Paula went to live alone in the desert to devote herself to praying.
This painting depicts a large landscape of a port.
Saint Paula is on the port stairs with her children before embarking for Bethlehem, where she retires to dedicate herself to prayer.
Claude Lorrain depicted the landscape of the port of Ostia, which served as the ancient port of the city of Rome.
The painting portrays the sunlight appearing on the horizon.
The air seems filled with mist.
The horizon is the line that separates the sea and the sky.