Figure of an actor(?)

Figure of an actor. The object is a small, stone statue. The statue depicts a person with a large headpiece or halo. The person has long hair and a beard. They are wearing a headband. Their right hand is raised. They are wearing a garment around their waist with folds. The background of the image is gray. The object casts a shadow on the surface below it. The statue is by an unknown artist.