Dog portrait

I finished this on Friday the 14th, actually, but forgot to upload it... Anyway, this is a commission I did for a co-worker, who paid me €40 for it. It's a portrait of his sister's dog, a gift for her birthday. He was extremely happy with it and says the dog looks a lot alike, which made me happy. The fur was hell to do, but I think I learned a lot from it.

Graphite on approx. A4 format. And yes, clearly, I drew this from a photo.