That's Spanish artist Juan Francisco Casas drawing a photorealistic B/W (that's blue and white, I suppose) art using only a BIC ballpoint pen!
Some examples of his amazing work:
theperfectman (2007)
Windybrighton (2007)
Click#3 (2008)
Link: Casas' website [in Spanish] | Gallery - via The Daily Dish and Spluch
It's a shame that the pictures themselves look like crappy camera phone photos taken by a bunch of stoned teenagers.