Cool..!!!
You are going to witness his art work
If you want to know and contact him
I would give you his contacts so that you can contact him directly.
His name is Sam Sahil
He is a realistic pencil portrait artist.
Here are his works,
See it below, Friends:

Just in 30 minutes, really talented

The next one:

Just by 15 hours.

The next one:

Probably by 20 hours, I guess.

The next one:

Don't know the time used for this, maybe by 30 hours

And the rest are coming soon...
Please wait patiently.....