This is the art I used for my first bashup on YourListen. Here's the link: http://yourlisten.com/The-Basher/splash-free-bashup

Just like the last picture, all I used was an airbrush. However, I don't think it's as good as the other. I just roughly and quickly made this one. Also, like this one, take a few steps back, and watch the magic of blending happen.