Okay, so if you've ever actually been to any home of mine, you'll know that it takes me approximately 11-15 months to put anything on my walls, or do any decorating at all. And since I'm a renter with no interest in repainting at move-out, I never actually paint. I've been living with standard rental-cream walls for the past 8 years.
I LOVE interesting walls, and decals just seem like such an easy way to do it. I found this one at studio jk vinyl, it's $65.