Photos

A tall stone clock tower stands at the end of a tree-lined street, with a clear blue sky above.

Fort Sam Houston Quadrangle, San Antonio, Texas, US

A river flows under a bridge at night, its surface reflecting vibrant lights that resemble neon trails or car headlights.

San Antonio River Walk at Presa Street Bridge, long exposure, San Antonio, Texas, US

A large stone building in disrepair with missing roofs and walls, surrounded by overgrown vegetation.

Hot Wells Hotel Ruins, San Antonio, Texas, US

Espada Dam, San Antonio, Texas, US

New Espada Lake Dam, San Antonio, Texas, US

A red-brick smokestack sits atop a brewery, surrounded by two large white tanks covered in vines and ivy.

Storage tanks at Pearl Brewery, San Antonio, Texas, US

A large industrial building with multiple levels and a prominent tower, surrounded by bare trees and partially obscured by branches.

View of Pioneer Flour Mills from the River Walk, San Antonio, Texas, US

An old stone structure comprised of large rocks stacked on top of each other.

Ruined rock structure and view of Sierra de Chino in Big Bend National Park, Texas, US

Panther Pass in Big Bend National Park, Texas, US

A rocky outcropping rises from a hillside covered in scrubby vegetation.

View of Mount Huffman from the north in Big Bend National Park, Texas, US

An expanse of rippled white sand stretches out into the distance, meeting a cloudy blue sky at the horizon.

Sand dune at White Sands National Park, New Mexico, US

A white sand dune under a clear blue sky.

Sand dune at White Sands National Park, New Mexico, US

A flat, barren landscape of white sand with gentle undulations and a few small indentations.

Sand dune at White Sands National Park, New Mexico, US

An expanse of white sand is covered with intricate patterns of ripples and ridges.

Sand dune at White Sands National Park, New Mexico, US

Sand dune at White Sands National Park, New Mexico, US

An expanse of white sand dunes stretches across the landscape under a blue sky with clouds.

Sand dune at White Sands National Park, New Mexico, US

A volcanic landscape with snow-covered hills and sparse vegetation is visible under a clear sky.

Cinder Hills, in Coconino National Forest, Arizona, US

View of Bright Angel Canyon, from the head of Bright Angel Trail at the South Rim of the Grand Canyon, Arizona, US

A snow-covered cliff overlooking a vast canyon with layered rock formations under a partly cloudy sky.

View of Bright Angel Canyon, from the head of Bright Angel Trail at the South Rim of the Grand Canyon, Arizona, US

Saguaro at South Mountain Park, Phoenix, Arizona, US

A cactus silhouetted against a night sky filled with stars and a meteor streaking across.

Ursids meteor shower over a saguaro in Arizona, US

A streak of light is visible in the night sky above a desert landscape with saguaro cacti and other vegetation.

Ursids meteor shower over a saguaro in Arizona, US

An orange streak is visible against a starry sky, with a cactus and its shadow silhouetted in the foreground.

Ursids meteor shower over a saguaro in Arizona, US

McDowell Mountain Regional Park, Arizona, US

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