In most cases, the earthworks consisted of earth walls but the mission also found underground bunkers and troop trenches.

Here, a group of young boys are surrounded by dilapidated houses, dirt streets crammed with rubbish, and peers who have never seen the inside of a school.

Kleist's scenes of the desert are harsh and lonely. A dozen people squeeze into a little car, which speeds through the endless desert trailing a long cloud of dust.

History BMX began in the early 1970s when children began racing their bicycles on dirt tracks in southern California, inspired by the motocross stars of the time.

My first trip in India, I was in a person's home where they had dirt floors, no running water, no electricity, and that's really what I see all over the world.

Access to the temple is by an earth bank to the east and a sandstone causeway to the west the latter, the main entrance, is a later addition, possibly replacing a wooden bridge.