Joe, I am really glad you drew some more on the dog. The expression is much better now with the dark values. The way you divided the background into dark and light was an excellent idea, very creative. I have been noticing here and on another art site that you seem to have a talent for portraying animal expressions. The features are very believable and in good proportion. Of course, you could print these, but if you used paper/pencil/pen, they could be framed. You have a lot of nice ones.