Nursery Theme Ideas

Update: thanks for the lovely suggestions but I think I am going to do a woodland theme

So I did a Lion King theme that somehow turned jungle themed because apparently lion themed means jungle to most family that got us decor at the baby shower which is fine honestly but it has narrowed down my nursery options this time around. I dont know if its a boy or girl so I need ideas that can work for both and that are not lion king or jungle theme related. My mom said elephants or giraffes but both are attached to a lot of jungle themed items so I dont know. My nursery theme and our best friends for their son were both whinnie the pooh so I dont want to do that theme either. I am thankful for any suggestion even if its not one I would use as it could make me think of something else that could work. Thank you in advance to anyone who offers a suggestion