"His annual" (soldier bathing in a box). Optical illusion looks like he has no legs. Another man is standing by with a towel and a cigarette in his mouth. Both are wearing helmets.Official Caption: "A Canadian whose war loan runs into five figures, keeps cool in a bath near the line. May, 1917. Photo from album which possibly belonged to Lt Reginald Vigars Prenter (RVP), 72nd Bn.