Scenic view of Hueco Tanks in El Paso, TX.

Hueco Tanks rock formation near El Paso, Texas. Photo taken in ...

Hueco Tanks is an area of low mountains in El Paso County, ...

Scene at Hueco Tanks in the year 2014.

Rock art at Hueco Tanks.

Rock art at Hueco Tanks.

Cave located in Hueco Tanks near El Paso, Texas. Photo taken in ...