World's largest crossword puzzle spans the side of a towerblock, its clues scattered throughout the city.

An unusual bronze bus shelter is actually an art installation commenting on the city's history with the Nazi party.

A peculiar clock commemorates a historic victory won by ringing the noonday bell an hour early.

An ornate plague column – built to celebrate life – claimed the lives of numerous artisans during its construction.

An enormous and lavish Gothic church in Czechia.

A cheeky architectural easter egg.

Be(w)ar(e) the moat around this historic Czech castle.

A massive 1830s industrial site once known as Czechia's "Iron Heart" has been transformed into a playground of science, technology, and art.

The soulless eyes of 82 bronze children stare on forever in remembrance of a horrifying World War II massacre.

Steadily reminding Czechia of its past.

This unusually shaped mountaintop tower looks like a UFO floating over the city.

These 17th-century mummies are no longer naturally preserved, but remain on display today.

A turn of the century building boasting some of the most beautiful art nouveau architecture in Prague.

Increasingly decayed figures stand as a powerful reminder of the human costs of Czech Communism.

Looming communist pillar with a Czech twist.

This former quarry is now a picturesque gorge that hides a sunken lake.

Bohemian paradise covered in majestic forests.

A mocking tribute to the past and modern leadership of Prague.

The tunnel's elegant proportions keep you snug with no claustrophobia freak-out.

Two monstrous faces loom over a village in Czechia.

A bust of Franz Kafka spins in pieces, reflecting the writer's inner torment.

Europe's largest natural bridge has a 19th century royal chateau built into its side.

Europe's second largest ossuary wasn't discovered until 2001.

Macabre astrological automaton clock dating to the late 1400s.