Furrin_Gok said:
You already mentioned that the artist has posted their own work here, so they're obviously okay with it already. That's a case where you don't need to ask. It's if only a few images from other users have been posted, or a bunch from only one user.

Well assume I did need to ask (which I probably will anyway, since I already wrote the message), what do you guys think of it? Just for future reference.