Nice work, I can tell you had a lot of creative fun with this. I do wonder what you're trying to say about your dad in this picture, if you are. IE if you're trying to show his personality, or perhaps your view of him. Otherwise it might have simply been an aesthetic adventure! Regardless, it's well done. Your shading could be smoother and the image needs some optimization for the digital upload, you always should make sure the contrast and clarity of the image is as good as it can be before upload. Good job, thanks for sharing, and keep it up!