Ah man, those lines are so crisp and have the line weight bold and thin in just the right places to really add to the depth. I love how the tuft of fur around his neck is shaded! What brush or brush setting is that? The effect is perfect and it gives it a very lush look. Again, I love the pose and expression, everything fits together nicely. I like the folds in the shorts as well, adds nicely to the feel of the material.