Stair railings cast shadows at the Tarrant County College Trinity River Campus in Downtown Fort Wort…

Visitors walk Oregon's Cannon Beach on a cold, overcast, late-winter day.

The sun sets on the Museum Tower in the Dallas Arts District, Texas.

Detail of San Francisco's iconic Golden Gate Bridge.

The Pacific Ocean surf washes over rocks at Depoe Bay, Oregon.

An electric pylon reaches towards the clouds at the East Levee Switching Station in the Dallas Desig…

The rugged landscape of Colorado's Rocky Mountain National Park.

Waves crest as they roll onto the shore at Galveston, Texas.

Architectural detail of the western-most of the Gates of Time at the Oklahoma City National Memorial…

A mountaintop shelter at West Texas' Davis Mountains State Park.

Abstract detail of architect Frank Gehry's Museum of Pop Culture, Seattle, Washington.

The sun sets on Point Bonita as seen from Lands End, San Francisco, California.

The AT&T Long Lines Whitewright Tower in the cold winter sky near Whitewright, Texas.

A flock of birds takes flight over an abandoned warehouse at a grain elevator in Downtown Sherman, T…

Vegetation grows from the dunes at Monahans Sandhills State Park, Texas.

Mount Spalding, The Sawtooth and Mount Bierstadt (left-to-right) as seen from Guanella Pass, Colorad…

A tree's branches arc overhead in McKinney, Texas' Pecan Grove Cemetery.

A port pilot boat cruises the blue waters of the Gulf of Mexico off the coast of Progreso, Mexico.

The sun sets beyond a grove of trees on the northern outskirts of McKinney, Texas.

A rocky spire in the Central Gardens of Colorado's Garden of the Gods juts into the cloudy blue sky …

Whimsical, glowing art at Meow Wolf Grapevine | The Real Unreal, Grapevine, Texas.

Antennas atop a mountain are silhouetted by the rising sun on the outskirts of Pocatello, Idaho.

Trees under dark clouds spotted in Tyler, Texas.

A small toilet building at the Juniper Point Public Use Area along the southern, Texas-side shore of…

Salt flats stretch to the horizon along the shore of Utah's Great Salt Lake at Stansbury Island.

Detail of a Christmas tree in the Fort Worth Stockyards, Fort Worth, Texas.

Coast Redwoods grow in the primeval forest of Prairie Creek Redwoods State Park within the confines …

Atelier and the Museum Tower scrape the sky over the Dallas Arts District.

Sculptor Matt Johnson's giant art installation Sleeping Figure in the morning light at Marfa, Texas.

San Francisco's Cliff House' modern wing sits perched atop rocks overlooking the Pacific Ocean at La…

Detail of a classic Studebaker Lark taxi spotted in La Junta, Colorado.

A neon cowboy at the entrance to the Hotel Drover in the Fort Worth Stockyards, Texas.

Detail of a headstone spotted at McKinney, Texas' historic Pecan Grove Cemetery.

Sea stacks in the Pacific Ocean surf at Seal Rock, south of Newport, Oregon.

The Denver skyline in the early-morning light, as seen from White Ranch Park near Golden, Colorado, …

Architectural detail of San Francisco's historic Ferry Building.

Nebulous clouds somewhere over the Gulf of Mexico.

Abstract architectural detail of the Waterway Tower, Las Colinas, Irving, Texas.

A sidewalk outside of the Dallas Museum of Art seems somewhat-menacing after dark.

Purple coneflowers, spotted in Pigeon Forge, Tennessee.

The sun rises over a farm field near McKinney, Texas.

Late-autumn trees atop a hill at Lake Texoma State Park, Oklahoma.

Another interpretation of the observation wheel at the Dallas Christmas event the "Trail of Lights".

The T-Mobile Arena, with its intricate architectural details, stands out in the early dawn light of …