I used a photo of a fennec fox I found online because I love them.   The tutorial was pretty straightforward and I only had to mess with a couple of the basic set-up instructions that I wasn’t too familiar with, otherwise this was easy enough to do.   Looking at the finished image, I think I would have used bigger triangles to get a better effect.   I had a lot of fun with this, though.   I’m sure I’ve seen this kind of art before but never knew the name of it.   I could definitely see myself trying it again.