For the artistically inclined, but not necessarily skilled, this technique is a godsend. Take a bunch of random items, and just... throw them together.
It's like a digital version of that time you decided to decorate your living room with everything in your garage, and then called it "eclectic chic".
Results may vary, but hey, at least you're trying, right?
Step 1: Gather Random Items Step 2: Arrange Them Randomly Step 3: Stand Back and Hope for the Best