Couple of sketches done with the Gimp:
Proportions are a bit off in a few places.
Comments and crits welcome
Alex
wow this is awsome.
i love it . i look so cool
you have a stylus, right?
CORknOT: Cheers mate!
ObiDean: Wacom Graphire 3 A6 tablet. Definitely would recommend it.
Alex
New one, quicker than the other two - took 1/2 an hour.
With the rain and drearyness at the moment this captured my sentiments so I decided to make it a wallpaper:
1280x1024
Alex
his back arm should be thinner in the forearm to reflect the foreshortening.
other than that its pretty sweet.
Alltaken
very nice
i use a graphire 4 6 x 8 inches and love it 
too bad i cant get gimp to work on my mac though
but very nice work!! keep it up
Good shading and style. It’s true what Alltaken says, the guy’s forearm should be thinner for a better sense of depth.