You know better than I what you can afford and what advertising cartoons are worth to you. For that reason I work on a donations basis.
If you want to use my cartoons make me an offer.
Pay what you think is fair. Please don't ask to use the cartoons for free, however. These are copyrighted cartoons and I will not allow their use for free. Thank you.
I do not require payment up front. I will bill you for whatever price we agree upon.