An ethereal glowing blue ocean cave in Croatia.

Formerly Yugoslavia's "forbidden island," this sleepy little city still holds the abandoned remains of military strongholds.

Created hundreds of years ago, the magical follies and landscapes at this park were almost lost to time before being restored.

The remains of a sunken military ship wreck visible through clear water.

The Metropolitan Police refurbished the blue box (perhaps not coincidentally) the same year "Doctor Who" returned to TV screens.

Pop culture has helped to keep this iconic British building from being destroyed.

"We gonna rock down to Electric Avenue, and then we'll take it higher..."

An artistic tribute to the famous singer, just around the corner from where he was born.

Poet William Blake penned some of his most famous work during his brief stay at this beloved country cottage.

These stark white cliffs were spat up by the sea and are slowly being retaken by it.

This giant geoglyph of mysterious origins is now the site of neo-pagan rituals.

The forest that inspired Winnie-the-Pooh's Hundred Acre Wood can be found outside London.

Both church and state get put to the torch in this annual festival in the "Bonfire Capital of the World."

A vintage penny arcade hidden in the back of a fun fair-themed bar.

It was once the longest continuously running cinema in the United Kingdom.

This large torch on the Hove coastline helped Sir Francis Drake defend England from the Spanish fleet.

This tiny 1930s Art Deco airport is a beautiful remnant of a bygone era.

This memorial to the thousands of Indian dead during WWI was callously used for target practice during WWII.

This monumental gateway marks the northern edge of Brighton and is a welcome sign to all visitors to the seaside city.

Gothic tower where Lord Alfred Tennyson wrote the poem "The Sleeping Beauty."

This tunnel entrance is built to resemble a grand castle but no one is quite sure why.

The elegant structure of this 19th century railroad bridge creates an illusion of infinity.

An abandoned World War II tank left to rust in the downland.