![](https://objects.artspan.com/member/lookingforclues/900/4011125.jpg)
Petroglyphs
This image was photographed while hiking the Signal Hill Trail in the Saguaro National Park, Arizona.
Saguaro National Park, Arizona, 2018.
Media: Digital Archival Pigment Print
Saguaro National Park, Arizona, 2018.
Media: Digital Archival Pigment Print