At the library, I saw this pamphlet from the Federal Student Aid but that wasn’t what caught my eye. What caught my eye was the anime drawing on the cover.
Seeing that, I couldn’t help but pick it up and flip through it and what do you know, the whole booklet had similar images all throughout! Here are two pages with a number of these drawings:
These set of images are actually stock photos from iStockPhoto and made by Jupiter Images. This right here shows you that if you post your artwork and make it available in as many outlets as you can, people will pay to use it. If you have a set of images, consider providing them as stock art. It doesn’t hurt and you never know who’ll use them!