Single post in Sprite Permission Request Thread

Howdy! I read the rules and I'm mostly certain that it's alright without asking but to be on the safe side I'd rather ask. I run a template shop, and I got a request to create a forum template using Apocalyptic Growlithe and Apocalyptic Arcanine. I wouldn't edit the sprites I use at all, they'd just be a part of the template images then. I'd definitely give credit, and I'd just like to make sure that I can use it before I start making the template. Thanks~