Rolling stone

Jules: First, I'm going to deliver this case to Marcellus, then basically, I'm just going to walk the earth.

Vincent: What'cha mean "walk the earth"?

Jules: You know, like Caine in Kung Fu: walk from place to place, meet people, get into adventures.

Vincent: And how long do you intend to walk the earth?

Jules: Until God puts me where he wants me to be.

—From the film, Pulp Fiction

Photographer Jeroen Toirkens follows the last nomadic people in the 

Northern Hemisphere in his book Nomad.