Soldiers resting underneath a shelter

Summary: 
There are six soldiers that appear to be resting. They are lying down underneath a shelter.
Description: 

There are six soldiers that appear to be resting. They are lying down underneath a shelter on what appears to be sand. The soldiers are smiling and one soldier is smoking a cigarette.

Cultural Narrative: 

Hywel Llewellyn Richards (1895-1982) uncle of donor and served in Montgomery Yeomanry / Royal Lancers. 1st Montgomery Yeomanry served in Eygpt from March 1916 - May 1918