A set of camel foot prints (?) leads the eye into the this lonely desert scene and towards a distant sandstorm and the more developed world. The sun struggles thru the gritty sky.
In physical geography, a dune is a hill of sand built either by wind or water flow. Dunes occur in different forms and sizes, formed by interaction with the flow of air or water.
In physical geography, a dune is a hill of sand built either by wind or water flow. Dunes occur in different forms and sizes, formed by interaction with the flow of air or water.