Lighting Your Sculpture
Anyone who knows me knows that I am adamant about lighting any art correctly. My biggest "don't" is putting art in shadow or in weak ambient light. If possible, put a proper spot light shining on the front of the art to get the fullest effect. That includes paintings, prints, sculptures, etc.
However, with these sculptures, there is some possibilities you might want to try. These can be effective in bright light or dimmer light.
This is not absolutely necessary to do, but it's just a suggestion if you would like to change the "mood" of the sculpture whenever you wish.