My Hero Corruptions: In which style/medium should I finalise these concepts? (Patreon)

You most likely still rember these My Hero Corruption cocepts I made last month, if not here they are for reference :)

I definitely want to finish those concepts instead of workin on full-blown animations. I am just not sure how I should finalise them. Should I make slightly animated before/after shots? Or just finish them in my painting or normal style? So I'm leaving it up to you, the resent "Sloppy Froppy" pic is a good example of my painting style ^^

Can't wait to see the results!

Aron