Introducing none other than Mr. Kane; Tommy Kane.
He is an extraordinary illustrator and teacher (Sketchbook Skool http://www.sketchbookskool.com) and travels everywhere to sketch.
I love this guy. He’s rough and tumble, but has a very sweet soft spot.
I totally recommend you buy his book (http://www.bookdepository.com/Excuse-Draw-Tommy-Kane/9780956873835)