The iconic boulevard is the perfect place to catch sight of a bicycling skeleton, a levitating Satan, or a chef with his head stuck in a pizza.

Possibly the oldest church in Barcelona, this basilica has its pagan and Christian mythologies all mixed up.

One of Antoni Gaudí's most classic buildings is well-known for its "dragon-back" design.

The mastermind behind this palatial hotel perished on the Titanic weeks before its grand opening.

The celebrated eyesore created by starry-eyed sweethearts.

Gaudí's famously flamboyant architectural style is on full display in this sprawling park and garden.

A vista of the city and sea from atop the little-known viewing deck on an unassuming Columbus statue.

Construction of Barcelona's iconic (but controversial) church is expected to be completed in 2026—a century after the death of its architect.

Originally used to sell brandy, the bull-shaped billboard became an iconic symbol of Spain.

Over 60 chemical plants and oil refineries sit in a 15-mile-wide section outside town.

These locks on North America’s oldest canal are named after a porcine rock formation.

This seemingly cursed monument is dedicated to one of Canada's great war heroes.

A sprawling Victorian farm that has been surrounded by a capital city is one of Canada's greatest treasures.

A small museum houses a long, rich history of life and death on Lake Erie — from famous shipwrecks to rum smugglers.

The statue of the famous elephant who was the original source of the word "jumbo".

Bird dung painted this huge boulder which in turn inspired the name of a city.

A contemporary fresco movement illustrates the region's rich history.

Stunning views over Ontario's old-growth pine forests.

One of the largest underground systems runs under Canada's largest urban center.

The third version of this tall sailing ship sits, rusted and burnt, in Lake Ontario.

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

This lovely, if imposing, piece of Canadian gothic is possibly the most photographed hotel in the world.

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

"Girl in a Wetsuit" is what happens when a sculptor has to find a way around a 100 year old copyright.