AITA For not liking a piece of art someone drew of my oc? (Not artfight)

About two weeks ago I was showing some picrews of my ocs to my friend group when this one person offered to draw them for me, I said sure even though I'm not really friends with them because they've been weird and toxic before. But I wasn't going to pass up on free art, I'd never seen their art very much but they're one of those people that draws exclusively plus size people and I didn't know this at the time. All I have received was a very simple crayon colored drawing of one of my ocs, earlier this week they claimed that their cousins came over and ruined the drawing so it took even longer for a seemingly mediocre sketch. The specific oc that they drew was supposed to be fairly lean but they ended up drawing them really huge, which wouldn't normally be a problem except for the fact that they knew what the oc looked like before drawing them. They didn't even get the majority of the details right, but it's not like I paid for it so I don't feel as though I can complain. I didn't say I didn't like it to their face as I'm sure they worked somewhat hard on it, but I just really don't like it.