bigfooTrooper : Thanks ! For the hand, i really need to do do more hands drawins from life ! And mor paintings from life ! More of everything :p
Sketchz : You're not harsh at all, this is true ! Thanks for your help, i will take care of it next time !
SamC : Thanks for your help ! Your advices are really precious !
Well, today, did bargues studies, and try to render a hand. I think i made a step forward with this one, but it's still a bit messed up, i need to have more control on my hatchings, better line quality, i also need to draw bigger ....