Another roadside attraction: the Painted Propane Tanks of Sonoita, Arizona

Right off Highway 83 in Sonoita, Arizona just about 25 miles from the Mexican border is a delightfully weird little roadside attraction called the "Painted Propane Tanks." James Cech, in a reader's contribution to RoadsideAmerica.com, describes the tanks like this:

Different-shaped propane tanks have been painted to resemble things other than propane tanks: a locomotive, a giant hot dog, a big autographed baseball (Babe Ruth, Mickey Mantle, and Johnny Bench autographs on the same ball topped by a Pittsburgh Pirates hat?),