This piece shows shape and depth because it is at a different point of view when looking at a person. This type of shape and depth art is called amplified perspective. The feet are unusually large which is juxtaposition.
St. John the Baptist, Still Life Charcoal drawing of a plaster cast bust. Bust depicts Donatello's vision of a young St. John the Baptist and is cast from a mold made from the original Donatello sculpture in Florence Italy by the Caproni Collection, Giust Gallery, Boston. Drawing rendered by Rosemarie Morelli 22"x29" in 22k gold leaf frame. www.RosemarieMorelliArtStudio.com