"Don't be afraid to take a Sharpie to your wall. It's your house, not a museum!" - Canning Zest
This quote hit home with me. I really feel like you can do whatever you want to your home to make it what you like. Especially when that thing requires no money! Just a little creativity. Even if you aren't an artists, find something online, print it out. Trace it then go back over it with a sharpie!