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- Category: Nature and landscape
- Hits: 61
In the depths of the Alpine mountains, hidden in a sparkling grotto...
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- Category: Nature and landscape
- Hits: 123
A hidden natural jewel...
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- Category: Nature and landscape
- Hits: 110
Queen of the Mountains and Treasure of Central Switzerland...
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- Category: Nature and landscape
- Hits: 101
A connection of worlds...
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- Category: Nature and landscape
- Hits: 109
Small lake with lots of fun for children...
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- Category: Nature and landscape
- Hits: 114
A gateway to eternity...
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- Category: Nature and landscape
- Hits: 131
Haunted forest...
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- Category: Nature and landscape
- Hits: 186
It is the origin of a story...
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- Category: Nature and landscape
- Hits: 179
Largest natural underground lake in Europe...