Should I commission artwork from another artist casually? (Patreon)

(NSFW image below.) By casually, I mean without them committing to working with me each month. I’ll just request scenes as their availability and my budget allow. I have an artist in mind—I’ll add a sample of their artwork below—who I spoke to before. They were interested in doing commissions for the game, but didn’t want to dedicate monthly slots to it, so I passed them up as a permanent artist, but I think they would be great for scenes with non-recurring characters.

From my perspective, the pros are more artwork, and more flexibility in who I commission. By having them work with me casually, I obviously need no long-term commitment from them, but it also means they don’t need to be open to all of the different fetishes this game involves. If there’s a scene they don’t want to do, I can just have someone else do it.

The only con I can think of is that it introduces another art style into the game’s artwork, and some people may be bothered by inconsistency with the artwork. So, would you be bothered by inconsistency with the artwork? If I do this, I would only involve them with characters that have a limited number of scenes, and no plans for further ones. This is mostly dungeon enemies like the Orc’s or the Lamia’s, and dungeon events. This ensures individual characters have consistent art styles, so Katie won’t look different from scene to scene, for example.

Also keep in mind that an additional artist will be required no matter what if we ever hope to have all the scenes in game drawn, as I write sex scenes much faster than I believe any artist can draw. If you want to minimize differences in art styles though, I can wait until the budget can fully support another artist working on the project long term, but again, that will limit my choices somewhat.