I find my focus tends to go more to Joseph than to Mary in this shot, even though she has more light on her. Perhaps a different angle to bring her more to a thirds line would have helped with that.
Images like this do not usually rise above 5 in DPC. There is a definite resistance to using statues and figurines. On a technical side the lighting is very good and the overall focus fine. There is a tad of over exposure in Mary's face. You know how to handle the camera and my suggestion is to go for a face, hands and lacking all these a momento may do. 6