I really love the expression in this sketch! Btw, I have watched some of your tutorials on Youtube (which are very helpful) but I can't quite pickup on how you get that kind of line quality. do you slowly build up the bigger lines or is it a setting on the Photoshop brush?
Thanks! I basically just use a basic tapered photoshop brush and keep the flow down to around 15%. I then go over the lines a couple times to build up additional thickness. The key is to keep the pen moving fast. Fast lines = motion-filled line quality.