Besides what Bloodsong said, if you sell over all your rights to it, you'll never be able to use it yourself for anything again. It's sort of like selling your soul. You can't get it back. Be very careful and ask a lot of questions of this person before making a decision. I agree that you could sell the use of the image, but don't give up your copyright to it. You created it, it's yours. If someone wants to use it, they can pay for the use. Melanie