Daily Illustration: Beer - Week 1 / Day 4

Today was extremely busy for me. I learned some cool new shading and brush techniques on my lunch break, and decided to rework the shading on yesterday's illustration with the new techniques. I really like it.

I tried a new illustration tonight, but was feeling really wiped out from the day. It looked like crap. I'm counting this as my Day 4 submission, and maybe I can save the other one from terribleness tomorrow.