The Grand Canyon of Texas.

The only nuclear weapon assembly and disassembly plant in the U.S.

The top of a giant mesa, just outside of Amarillo, appears to float in the sky above.

A time-capsule monument reminding future generations of the importance of efficient and effective use of natural resources.

A pair of giant legs paying homage to a poem, a king, and it would seem, socks.

A sculpture made of 10 Cadillacs as a monument to the "Golden Age" of the American automobile.

A 19th-century Gothic, castle-like statehouse by the Mississippi River.

The fifth tallest statue in the United States is a shirtless monument to the oil worker.

The collection is housed in an exquisite mansion that makes you feel like you've been transported to an Italian villa.

These massive mitts are made of 30 tons of devotional bronze.

An ivy-covered arch bridge dedicated to Tejano music singer and legend Rosita Fernandez.

These boots are made for selfies.

The "world’s largest honky-tonk" also has its own indoor rodeo arena.

Belly up to the bar in Cowtown, don't forget to buy some boots.

The man who wasn't there.

A trio of colossal statues spread across a Dallas neighborhood chart the emergence of a giant robot born of a locomotive and spilled gin.

This downtown Dallas art installation is always on the lookout.

Housed in a century-old building, this museum's dedicated not just to soft drinks, but to the free enterprise system.

Witness to many historic moments in early Texas history.

This simple frog painting created by musician Daniel Johnston embodies the spirit of Austin.

Resting place of the Texas A&M canine mascots, who watch the game from the grave with their own miniature scoreboard.

The world's tallest statue of an American hero.

One man's homage to the orange as realized through a long-term folk art labor of love.

The peaceful space is adorned by paintings by the famed abstract artist Mark Rothko.