1.Khao-Sam-Roi-Yot National Park in Thailand.

Khao-Sam-Roi-Yot National Park in Thailand.2

2.The Lencois Sand Dunes of Brazil

The Lencois Sand Dunes of Brazil.

3.The ice caves of Skaftafeli Iceland

The ice caves of Skaftafeli Iceland.

The Ice Canyons of Greenland.

4. The Huacachina Oasis in Peru.

The Huacachina Oasis in Peru.2

The Huacachina Oasis in Peru.

5. The Blue Lagoon in Iceland.

The Blue Lagoon in Iceland.

6.Tayrona-National-Park-in-Colombia

Tayrona-National-Park-in-Colombia.

Tayrona National Park in Colombia.2

7. Socotra Island in Yemen

Socotra Island in Yemen2

Socotra Island in Yemen

8. Santa Maddalena and Mt. Odle in the Italian Dolomite

Santa Maddalena and Mt. Odle in the Italian Dolomites.2

Santa Maddalena and Mt. Odle in the Italian Dolomites.

9.Sand dunes of

Sand dunes of Namibia. 10. Plitvice-Lakes-in-Croatia

Plitvice-Lakes-in-Croatia.

Plitvice Lakes in Croatia.1

12. Pamukkale in Turkey

Pamukkale in Turkey.4

Pamukkale in Turkey.2

Pamukkale in Turkey.

Lake-Natron-in-Tanzania.

Lake Natron in Tanzania.3