The snake hunters travel in a caravan. Three flatbed trucks, domes on the bed, presumably carrying the families of the snake hunters. Only the hunters get out of the cabs to go looking for snakes. Snake skin is valuable. On closer inspection, the domes are covered in it. This tribe of snake hunters is not a very successful one. They do not hunt live snakes, they look for dead ones. They are bad at determining whether or not a snake is alive or dead, often resulting in a dead snake hunter.