ok its finished, drawing him was really hard because of all those wrinckles and uneven reliefs but i really like how it turned out ,this in fact this is the first yu yu hakusho related picture ive ever drawn, so enjoy
First: You have some fortitude. You attempted and succeeded in drawing Toguro the younger at 100%, despite the fact that he is a complete pain to do.
This needs to be said though: Technically speaking this is "Toguro the Younger at 100%". While I'm a bit rusty on the lore of "Yu-Yu Hakusho", if memory serves they were the "Toguro Brothers", and that that was their family name.
But i'm being pedantic - excellent picture to a underrated anime. Yu-Yu Hakusho, along with Gash Bell (Zatch Bell), and Rave Master, had the misfortune of being caught between the two 'pillars' of anime - Dragonball/Dragonball Z and the "Big Three" (Naruto, One Piece, and Bleach). Then you've got "Full Metal Alchemist" with great writing and a very devoted fan base. Plus there's Death Note, with it's psychological thriller-ness and original concept. And then there is the dark horse that is Fairy Tale: i really don't know what to make of that one...
Sorry got off topic... you did great with shading: how long did this one take you?