Can I use a wolf I made with the wardrobe on another website?

I was considering joining a wolf roleplay (rp) website and making my wolf avatar using Wolvden's wolf wardrobe. Is this allowed if I include the original link to the wolf wardrobe and credit Wolvden for the art?

I looked at the rules but I either didn't see anything about it or I missed it orr I'm just being too nit-picky about it, but I just want to be sure.