#19256 Mary Stevenson Cassatt (1844-1926)

The picture has something of this: people, princess, child, wear, dress, portrait, girl, skirt, tutu, woman, costume, innocence, room, baby, ballerina, outdoors.
Perhaps it’s a painting of a young girl in a green dress sitting in a chair with her hands clasped to her chest and looking down at her hands on her chest.