John with the fruit of a saguaro cactus.  (If you look really closely, you can see that some...

John with the fruit of a saguaro cactus. (If you look really closely, you can see that some little critter or critters has bored into the fruit, and eaten the tasty seeds, leaving the waxy, tough fruit shell nearly intact.)

Location
TucsonSaguaro National Park East
Photographer
Margaret Hovell
Date taken