Following the recommendation from my Twitter friend Liz Kylin, Shuwen and I stopped at the Sonoran Desert Museum in Tucson, Arizona as part of our road trip. This is a mostly outdoor museum (with some indoor exhibitions) and it is a lovely place.
Saguaro Landscapes
Five photos of Saguaro cactus landscapes around Tucson, Arizona, at the Saguaro National Park East & West units.