I was very sceptical at first. (I thought this was some form of photo manipulation...) But i took a closer look and i can see that it is just an amazing work of art. I am amazed. You have been gifted with magic hands my friend. Wonderful.
If I look at the thickness of those pencils and the realism of the nose I would love to come to the conclusion that that's simply not possible. Lucky for you, I would be so very, very wrong. though I can't help but laugh from that face :3 Awesome work man!