Started all this faces playing with the mirror painting mode in Painter 12. Real 2B pencil brush is just awesome, faking perfectly pencils with the ability to give you bolder stroke if you tilt your stylus.
The second common point of these studies, at least for the 3 last sketches, is that they are directly inspired from Wildstar, an unreleased MMO produced by NCSoft and developed by Carbine Studios.
