An operating 19th-century lighthouse just on the southern tip of Sweden.

A bronze memorial to Tallinn’s most famous, and most elusive, stray dog, erected while he was still alive.

Hundreds of signs pointing to the birthplaces of current Helsinki residents form stalactites on the ceiling of the cave-like Kamppi metro station.

A station imagined at the speed of light, where familiar fixtures slip out of place.

This is Bremen’s oldest historic district, famous for its labyrinth of narrow medieval alleys lined with tiny, colorful 15th-century houses that resemble beads on a rope.

This figure was carved in the likeness of a voyeur, so that every time he spied across the street, he would find only himself staring back.

Moved after its owner's death, this granite seat left the house with a haunting on its hands.

The ruins of an Estonian prison are drowning in the quarry lake where the convicts were once forced to work.

A former imperial sea-fortress and Soviet prison.

The oldest church in the Estonian capital is home to over 100 fantastical cemetery coats-of-arms.

Only a fragment of this 15th-century Dance of Death survives today.

A secluded art gallery hidden within the cellars beneath Tallinn’s medieval monastery.

This former medieval prison now unlocks Estonia’s rich photographic history.

This dizzying tower was built to better broadcast the 1980 Moscow Olympics.

This endearingly discomfited urinating statue commemorates the sneaky pees had by us all.

This insurance company building reminds customers that witches, bears, and gnomes are out there, best be insured.

Dedicated to the outnumbered Finnish forces who pushed back Soviet forces during the conflict.

These historical landmarks stand as reminders of the evolution of animal care and conservation.

Architecturally stunning library serves as the hub of Finnish scholarly life and culture.

Finland's oldest astronomical observatory once played a crucial role in seafaring and timekeeping.

This ten-ton fruit sculpture celebrates the Finland homeland.

An alien church provides much needed silence in the midst of a Finland shopping center.

A subterranean house of worship carved right out of the bedrock.