A trail of iron footwear stands as a monument to the thousands executed along this riverbank during WWII.

The de facto symbol of Copenhagen is this bronze fairytale which cannot seem to keep its head for very long.

This Slovakian statue of an emerging sewer worker might just be a bronze peeping tom.

St. Mary's features one of the most spectacularly decorated cathedral interiors in all of Europe.

A tribute to the Polish insurgents who fought in the failed attempt to end their city's Nazi occupation.

The former Nazi concentration camp stands as a museum to remember this dark chapter in European history.

The railway carts travelers to central Athens's highest peak, which offers stunning vistas of the city.

The modern birthplace of Irish freedom.

A palatial former bank building now houses what may be the poshest art venue (and former Tesco) in Belfast.

A Welsh sheep farm provides daily (non-sheep) meals to red kites, producing dazzling displays of aerial acrobatics.

This impressive working clock made of 16,000 plants changes its flowers twice a year.

This Niagara Falls tourist trap is a world bright with neon and curiosities that will inspire love, hate, or a mixture of both.

Louise Bourgeois' 30-foot-tall steel spider sculpture.

One of the Seven Wonders of the Modern World holds the world's tallest metal staircase.

A Montreal deli that was so beloved that it was allowed to circumvent their laws of language.

A grand Gothic Revival basilica with stained glass depictions of Montreal's religious history has only one soul resting in its crypt.

Roadside display for a popular fruit and vegetable stand.

One of the first big sculptures anywhere in Australia.

This trio of Australian rock spires may have inspired aboriginal legend or just modern tourism.

The titular fictional logger only inhabits this otherwise historically focussed museum via a piece of fiberglass kitsch.

This striking art museum holds an amazing series of curiosity cabinets.

The park is home to the United States's only still-operating Dutch windmill.

There's more contention than one might expect from cherry pie pans.

An unlikely beach paradise of giant sand dunes lies between two lakes just a few minutes from Michigan's cherry country.