One of Russ's character sketches for the Heart of Harkun comic. This shows callow but uppity wizard-in-training Arcos trailing along behind Kadar, a once-great warrior who is weighted down by both his past and a bottle. They both have a long way to go on their journey, and I don't mean as measured in miles.
You can get free PDF copies of issue #1 and issue #2. Bear in mind these are a work in progress, with consequently rough pencil/layout artwork, but at the price of free who's gonna complain? (The PDF versions are also available by clicking on the cover images in the sidebar.)