Not pregnant or even TTC yet..... I'm just a crazy planner!

For baby #2 I promised DH we could go team green. I thought that I had the nursery idea figured out but I'm starting to not like it so much. I want to have something I love already in my head by the time we do start TTC and get pregnant so I'm not tempted to find out the gender just so I can make a pretty nursery.

Ideas please?!