China - Christopher Herwig
Dunhuang, Gansu Province, China - September 16, 2009:  Mingsha Shan or Singing Sands Mountains is located outside Dunhuang with sand dunes peaking at 1715 meters and home to Crescent Moon Lake oasis. The area is one of the biggest tourist attraction in the region with camel rides and sand sliding among the offered activities. (Photo by: Christopher Herwig)

Dunhuang, Gansu Province, China - September 16, 2009: Mingsha Shan or Singing Sands Mountains is located outside Dunhuang with sand dunes peaking at 1715 meters and home to Crescent Moon Lake oasis. The area is one of the biggest tourist attraction in the region with camel rides and sand sliding among the offered activities. (Photo by: Christopher Herwig)

AsiaCHINAColor ImageDunhuangFar EastGansuHexi CorridorOrientOutdoorsTravelVerticalactionclimbdaytimedesertholidayladderoasisphotographer Christopher Herwigsand dunessilk roadtourismvacation