This Venice bookstore has resigned itself to constant flooding by keeping its books in bathtubs and boats.

Go inside to really appreciate this 500-year-old technological masterpiece.

This amazing abuela became a diehard metal fan late in life and an icon of Madrid's '80s rock scene.

An ancient Egyptian temple in the middle of Madrid, Spain.

This sweet-toothed bear searching for snacks has been a symbol of Madrid for decades.

Spain's largest bullring offers a unique glimpse at architecture and history.

This massive fiberglass Gulliver turns every visitor into a Lilliputian.

Vibrant street art created with mixed media.

This house's itty bitty size means no humans allowed.

This amazing example of Valencian Art Nouveau looks more like a cathedral than a public market.

This bronze boy sits on one of Capri's rocky cliffs, waving at the passing boats.

The enchanting home of an eccentric Swedish physicist and author sits in the hills of Anacapri.

An elegant church is home to a remarkably detailed mosaic floor depicting the Garden of Eden.

Breathtaking and huge 430 year old maps of Italy.

Historic fortifications form the boundary of Vatican City, but it’s not entirely surrounded by walls.

Museum celebrating the ocean, with the largest wunderkammer dedicated to sea exploration.

This public amphitheater was once a key part of Monaco’s defense strategy.

This mountain trail inspired Nietzsche to complete his magnum opus.

This saucy statue once caused outrage among locals.

A historic structure inspired by Roman, Muslim, and Jewish bath houses.

These fly sculptures are scattered around the city and represent the patron saint of Girona.

Kissing the ass of this stone lioness has become a rite of passage in the city of Girona.

Designed by Gustave Eiffel before his famed tower.

This Roman arena once played host to bloody gladiatorial battles.