Playing a Hohner button accordion for a young visitors. The galvanized wash boiler setting on the wooden table in the background was used to heat water for washing dishes and taking showers. The outdoor shower system consisted of a 2.5-gallon jug hanging from a tree branch fitted with a ball valve, short hose extension, and shower nozzle. 1989, scanned color print, 3 x 5 in. (7.62 x 12.7 cm). Ozark Series. © 2008 by Allen C. Benson.