I love looking at spiritual art, especially when it depicts the sacred art of birth and motherhood. The mother and her unborn baby have a unique connection which develops as both journey through life together.
I wish belly casting had been around when I was pregnant with my kids. I think belly casting is a great idea and what a wonderful thing to keep for when the children get older :-)
I have pasted a couple of examples here, follow the link for more information if you are interested.