Some shameless self advertisement:
[hider=Luca][img]http://fc01.deviantart.net/fs70/i/2014/331/3/f/gesture_attempt_0001_by_sketching101-d87upm3.jpg[/img]
[img]http://fc07.deviantart.net/fs70/i/2014/332/c/f/random_sketches_0004_by_sketching101-d87yctr.jpg[/img][/hider]
EDIT:
[hider=More stuff][img]http://fc00.deviantart.net/fs70/i/2014/334/1/1/assassin_oc_0001_by_sketching101-d888wzw.jpg[/img]
[img]http://fc05.deviantart.net/fs70/i/2014/334/4/f/character_concept_0003_by_sketching101-d888wz9.jpg[/img][/hider]