I have always enjoyed doodling. Especially during the most boring of classes, which I never had much interest for. Yours are much better though :D
Do you sell them on STEEM/for STEEM, maybe? If not, you shoud definitely try and offer them on @steembay to see if they do well, or not. You got nothing to lose anyway, right?
Also, do you stream or just create videos? I would love to see you stream your cretive process. If you do, I would urge you to use #streamersunite tag so that I can more easily find and reward your content with @streamersunite