Sketchy Strokes

So my hands have been craving for some art, yeah yeah art is like a drug addiction to me, lol, so here is a quicky that I wrapped up in 1 hour and 20 minutes.
Used only Faber Castle mechanical pencil 0.7mm 2B and a regular eraser.
No blending stump or tissue because I wanted the strokes to be bold and crisp!
Can you guess who he is? ;) (2014 - Dr. Watson from Sherlock Holmes Movie)