Siem Reap , CAMBODIA - MAY 02: Unidentified tourists climbing to

Siem Reap , CAMBODIA - MAY 02: Unidentified tourists climbing to the top of a tower at Angkor Wat to watch sunset. It is a part of the ancient Khmer complex Angkor, a UNESCO World Heritage Site, May 02, 2011, Siem Riep, Cambodia.