I have a sort of jungle animal theme but not any of the ones out there. I painted a pic in his room that I actually did for Izzy, bought an animal mobile from ebay and we have a big giraffe pic on the wall too. I found once bub was born then things fell into place and as they get older it changes a bit too from baby to toddlerish if that makes sense! Keep it simple with simple colours and you can add and change it as you feel like it!