Poland Lighthouse + Nature pictures

• Europe
• World

This mysterious limestone cave beneath Wawel Castle was once used as a storehouse and brothel and, legend has it, was home to a terrifying dragon.

An underground lake, a museum and chapels that are carved from salt are in this fascinating, World Heritage-listed salt mine southeast of Krakow.

An underground lake, a museum and chapels that are carved from salt are in this fascinating, World Heritage-listed salt mine southeast of Krakow.

An underground lake, a museum and chapels that are carved from salt are in this fascinating, World Heritage-listed salt mine southeast of Krakow.

This mysterious limestone cave beneath Wawel Castle was once used as a storehouse and brothel and, legend has it, was home to a terrifying dragon.

An underground lake, a museum and chapels that are carved from salt are in this fascinating, World Heritage-listed salt mine southeast of Krakow.