Mark Frauenfelder linked to a really tasty looking “how to illustrate a glass of beer” Photoshop tutorial by Eren Göksel at PSDTUTS the other day. It looked so good, I just had to give it a whirl. No matter how much you use Photoshop, you can always learn a new trick, and Eren has plenty of skills to share. Try it yourself, it’s a hoot! I’ll definitely be using some of these techniques again in my own original illustration attempts.