The original image does not belong to me and so by default neither does this base - I'm simply the base-maker. And therefore there is no need to credit me for anything you may produce from this. It would, however, be appropriate to link back so that people can find the original image (unless you do so yourself).
Please remember that bases are only for fun and should not be used or taken seriously. Using only bases will not help you improve your own style and thus should only be used for self-entertainment purposes.
EDIT: 03/11/12 - I'm currently on indefinite hiatus and therefore will no longer be answering messages. Also I would like to mention that I have long given up base-making so please stop sending me requests. Thank you.