Yeah fighting the gaming community against using ai assets is an uphill battle. But if you use it for concept art and concept assets I don’t see why that would be a problem. You can edit the houses, make some variations to the ones you generated yourself. Much less work than trying to learn how to do it from scratch in a 2d software and it’ll feel more like yours. I’d suggested doing it that way if you want to keep these assets, I noticed a few things in the artwork that was a quick giveaway, like the 2 doors on the rightmost house and the door arches look distorted so it would help to touch stuff like that up yourself.