Did this quick sketch a couple of days ago (bottom image) and tonight took some time to make high res line art. I go pretty heavy with my line thickness I guess, but I just like the tapering you can achieve when you do this and how you can convey a lot of 3d shape with line breaks and subtle turns. A major difference you might notice between the initial sketch and the line art here is his right leg and the chain. I struggled trying to figure that out and ended up just sculpting a quick leg in zbrush cause I wanted a 3d chain anyway (too hard for me to draw a chain in perspective without help of 3d XD) Anyway, I'll color him up next. :)