I think I'm missing something. I looked at a couple of your items - I didn't see you mention Carter's. Was I hurrying too fast? And, are the styles going to be the same - I mean, a long sleeve bodysuit, or a short sleeve bodysuit, etc? The same general white garment with your artwork on it?
If so, I don't see why you need to change anything, other than to mention Rabbit Skins - if you want to. Your artwork on the bodysuit is still the main feature!
And if you do need to change the pics, just do it one or two at a time. Pace yourself!