These massive animal sculptures were constructed as part of a reality TV show challenge.

Contrasting the old concrete courthouse beneath, a modern and colorful residential marvel has emerged, stirring both acclaim and controversy.

A sculpture capturing the emotional moment when a refugee boy realizes he is about to be deported.

The tennis legend became the best in the world (partly) thanks to practicing his strokes against this garage door as a kid.

This disputed feline sculpture is Sweden's first MeToo monument.

A scenic UNESCO site that doubles as a habitat for various forms of wildlife.

A heated sculpture pays tribute to an actor who loved hugs.

This red light district plaza memorializes the Fab Four and their historic connection to the area.

This risqué sculpture, based on a Hans Christian Andersen fairy tale, caused outrage 35 years after it was erected.

According to legend, this structure was inspired by the Tower of Babel and built in a 19th-century industrialist's yard so he could walk his dogs without leaving home.

This inverted metropolis model is the artist's "revenge" for not being allowed to have a doll house as a kid.

Soon after its unveiling, this giant inverted globe sparked controversy and was vandalized.

Hidden in plain sight on a gable between two towers on the roof of shipping firm F. Laeisz' headquarter in Hamburg sits an unexpected bronze sculpture.

At this bohemian accommodation, guests who dream of joining the circus can spend the night in themed wagons.

One of the longest footbridges in Europe.

The shiny silver little brother to Copenhagen's Little Mermaid statue.

This contemplative sculpture made out of old machine parts is meant to be the first in a series of sculptures around the world.

Built in the Soviet era, this cableway system still runs gondolas from Odessa down to Otrada Beach.

A spiralling hourglass-shaped tower rises from the forests in Denmark.

This bridge's unique architecture honors nautical heritage and encourages self-awareness.

The final resting place of a young stagecoach robber who refused mercy.

These waste baskets play a few risque messages to discourage littering.

Crafted from ocean litter, this sculpture highlights the ills of overconsumption.

This unique architectural wonder is home to luxury apartments.