A picture taken on July 21, 2016 shows a camouflage outfit at a weapon exhibition at a Hamas-run youth summer camp, in Gaza City.
Palestinian youth play on a tree outside a weapon exhibition at a Hamas-run youth summer camp, in Gaza City, on July 21, 2016.
Palestinian women take selfie infront of a tunnel used for military exercises during a weapon exhibition at a Hamas-run youth summer camp, in Gaza City, on July 21, 2016.