May I make 4 suggestions: 1. Bump up the yellow coloration in the eyes a bit (this may just be your pictures, but the ones in my books all have a much more prominent yellow) 2. The ears need to be a bit more pointier on the ends. Not too much, but a bit more than yours, which are a bit rounder. 3. The middle of the upper lip should be a bit more pronounced (higher, like a bell curve) 4. Extend the snout a bit more. Make it a bit more even and longer. Fantastic textures!!!!