5 dollars for penciled sketch of a single character won't break your bank and it can at least keep me from cutting off my internet service which is about the only thing I am using to continue working on fighting eviction among many things I try to do in order to go back in track. Each additional character will add 5 dollars more.
You can also donate anything, even a single dollar into my Ko-Fi account and do not need to be a member of that site in order to do so.
If you wish to see my work more, then I would greatly appreciate any help given, commission based or otherwise.