I seem to be posting everywhere but my sketchblog lately; I'll have to remedy that.
Juggling projects as usual, but I also started up a new weekly sketch practice for myself to work on lighting, speed-painting, and other areas in my illustration artwork that I feel still "needs improvement". I'm calling it "Friday Faces" and plan on posting a new one of those images every week as I have been doing on my Facebook page.
The above image is a concept I did in Photoshop 7 last Friday. A speed-painting practice sketch (for me any detailed illustration under 20 hours is really fast as opposed to product design concepts where I might do 3-10 a day or per week depending on complexity, etc.); took about 6 hours to do including research, sketching and coloring in PS.