US Marines in the Battle of Peleliu Island.
The US Marine Private First Class Douglas Lightheart (right) with his friend Private First Class Gerald Churchby sat in a trench for a smoke break. Picture taken during the Battle of Peleliu Island.
The small island of Peleliu is located in the southern part of the archipelago of Palau. Its length is about 6 miles and a maximum width of about 2 miles.