Now a hotel, this former bank was the site of a robbery that spawned a psychological phenomenon.

Stockholm's deepest subway station is also a stunning ecological wonder.

Stockholm's decidedly unique public transit system has doubled as the world's longest art gallery for decades.

This homeless brass fox tugs at your heartstrings from the foot of a Stockholm bridge.

One of the world's first dedicated bank buildings in the world is now the oldest one.

Stockholm's narrowest alley is barely over two feet wide.

An ancient Viking runestone hidden in plain view in Stockholm's old town.

It is said that each of the white stones in the red facade of this medieval house represents the head of a murdered Swedish noble.

Stockholm's tiniest statue is of a small boy looking at the Moon.

This 15th-century mosque is a beautiful blend of Hindu and Islamic architecture.

This 16th-century mosque is the hallmark of the African architectural legacy in India.

The ancient water tanks remain some of the ruined city’s most beautiful architecture.

The remains of what was, not so long ago, the world's largest city.

A tribute to the area's namesake and King Edward VII.

This 19th-century heritage building once housed a department store that supplied British provisions in the city.

Constructed in 1923, this is one of several heritage drinking fountains across Mumbai.

Mumbai's angel.

An architectural marvel that combines Gothic architecture with Indian elements.

These animal carvings stand as representations of India and Britain.

The 18th-century temple was once the tallest structure in Pune, and surrounded by a garden of tulsi.

A historic palace in the center of Pune where the founder of the Maratha Empire spent his formative years.

A cluster of 18th-century temples with an underground shrine.

Dedicated to one of the greatest military minds of the Maratha Empire.

In the courtyard of a popular museum stands a piece of artillery from 1859.