Franks Picture Is Finished, Maybe

I think I am finished with my friends pastel painting of his dog Frank.  I emailed him a picture of it and he says he likes it, so I am considering it done.  I may or may not take it with me to class today to show it to my teacher.  Not sure about that yet.

So, here is the photo that I used of Frank for reference:

Photo of Frank.

My rendition of Frank in chalk pastels.