Some sketches and studies

Some personal stuff from the last few days. Some Goblin Assassin ideas i actually did for last weeks ChoW on conceptart.org, i never had the time to finish one of them but on the other hand i managed to finish the three variants of a Demonic Speedster for the actual Creature of te Week, had quite some fun with them, although i rushed pretty much and didnt take much time.
The last are just two quick color studies and a portrait i actually started as a quick value study, but i didnt stop until it was kind of done...