Photograph of a poster promoting Silt Pile No. 7 workshop offered through Arizona State University College of Architecture at Cosanti in Paradise Valley, Arizona

Photograph of swimming pool at Cosanti in Paradise Valley,  Arizona

Photograph of swimming pool at Cosanti in Paradise Valley, Arizona

Photograph of swimming pool at Cosanti in Paradise Valley, Arizona

Photograph of swimming pool at Cosanti in Paradise Valley, Arizona showing pool canopy and bronze bell windchimes

Photograph of student apse with bronze bell windchimes at Cosanti in Paradise Valley, Arizona

Photograph of swimming pool with bronze bell windchimes at Cosanti in Paradise Valley, Arizona

Skirting the northern rampart of the Himalayas, on the trail to Lhasa, in Tibet.

A caravan crossing the Nyapso-la (pass) on route to China (Central Tibet).