I follow @otdafot who has devoted a portion of his album to faces that aren't faces and I thought of him today when I saw this silhouette created by an urn with a plant in it. The blur in it is caused by multiple lights in the room.
Fantastic eye, Katy! This is a great lesson in lighting and shadow. Everyone should have to see and learn about this kind of thing in regard to morning, afternoon, and evening light. And how it changes.