This elevated footbridge has become a focal point for planespotting in Mexico City.

This is the resting place of the meanest rooster in Cleveland, Tennessee.

The oldest building in Charleston was used to store gunpowder during the American Revolution.

This wooden troll marks the starting point for Detroit Lakes' troll scavenger hunt.

An Aztec temple, the largest man-made pyramid in the world, sits buried in earth with a Spanish church set on top.

The scene of a legendary hunt is displayed on this building's facade.

The first public library in the Americas has more than 45,000 books dating back to the 15th century.

The "world's smallest volcano" has been used to store meals and dispose of dead bodies.

The splendor of this 17th century golden chapel has led it to be called the "eighth wonder of the world."

The world's tallest carillon is located at the top of this skyscraper in Mexico City.

This mosaic made out of books represents one of Colonial Mexico's most important literary figures.

This immense scene of a cosmic battle between a jaguar and serpent illustrates the Aztec concept of the duality of life.

The official Presidential Residence of Los Pinos became an emblem of Mexico's opulence and presidential corruption.

It's believed this golden brick is part of the legendary lost Aztec treasure.

The turquoise-studded skull of a long-dead Aztec man sits within Mexico City’s Museum of Anthropology.

This stunning and ethereal mural symbolizes the beauty, unity, and diversity of humankind.

This colossal ancient jaguar sculpture was used as a vessel for the hearts torn from sacrificial victims.

Come face to face with the ferocious visage of the serpent-headed mother goddess of the Aztecs.

The striking jade death mask of an ancient Maya king is displayed in a replica tomb in Mexico City.

The most complete statue of this Aztec god sits a top a throne carved with images of hallucinogenic plants.

This ancient jade mask depicting the Zapotec bat god was found in the ruins of the pyramids of Monte Alban.

This colossal ancient sculpture of the monstrous Aztec rain god has a literally stormy history.

The unique collection often goes unnoticed by visitors focused only on the archaeological objects.

This strange sculpture of a menacing skull surrounded by sun rays was discovered at the foot of the Pyramid of the Sun.