Benedict Cumberbatch_Sketch

What do you do when you're sleepless and utterly bored at 2 AM in the morning? That's right, draw!
Found the reference image on Tumblr. Took around 45 mins.
Pardon the 2 big dark splotches on the paper, my sketch book kind of got a bit folded in my backpack. :$

Planning on drawing an actual portrait of Ben, lets hope it works out. ^^

Thanks,
Iswarya