Rio Grande River in golden grasses with Chisos Mountains in background, Big Bend National Park, Texas, United States of America, North America

Sunburst through the desert rocks with Chisos Mountains in the background, Big Bend National Park, Texas, United States of America, North America

Desert sunset panorama with Chisos Mountains in the background, Big Bend National Park, Texas, United States of America, North America

Rio Grande River in golden grasses with Chisos Mountains in background, Big Bend National Park, Texas, United States of America, North America

Horse Lubber Grasshopper (Taeniopoda eques), adult in defense pose on Ocotillo Cactus (Fouquieria splendens), Chisos Mountains, Big Bend National Park, Chihuahuan Desert, West Texas, USA

Horse Lubber Grasshopper (Taeniopoda eques), adult on cactus, Chisos Mountains, Big Bend National Park, Chihuahuan Desert, West Texas, USA

A sign warns of high danger of fire in the Chisos Mountains of Big Bend National Park, Big Bend National Park, Texas, USA