I stumbled upon this amazing drawing (you read that correctly) on BuzzFeed. Diego Fazio is a 22 year old self-taught artist living in Italy who began his career designing tattoos. He has perfected his photorealism technique over a period of several years to make his drawings appear as photographs. I would love to see an exhibit of his work here in Boston.
There are a few more of his works here, but note the site is in Italian.