Terracotta

Terracotta warriors stand in rows at the excavation site located on the outskirts of the Chinese city of Xian, October 14, 2009. REUTERS/David Gray

A

A Terracotta warrior is displayed at a Beijing 2008 Olympic Games Pavillion, August 6, 2008. REUTERS/Oleg Popov

Hundreds

Hundreds of Terracotta warriors, which were unearthed during the first excavation from 1978 to 1984, stand inside the No.1 pit at a museum in Xi'an, Shaanxi province, June 13, 2009. REUTERS/Stringer

Hundreds

Hundreds of Terracotta warriors, which were unearthed during the first excavation from 1978 to 1984, stand inside the No.1 pit at a museum in Xi'an, Shaanxi province, June 10, 2009. REUTERS/CHINA DAILY

A

A restored terracotta warrior can be seen facing the wall in a pit at the excavation site located on the outskirts of the Chinese city of Xian, October 14, 2009. REUTERS/David Gray

Tourists

Tourists file past terracotta warriors at the excavation site located on the outskirts of the Chinese city of Xian, October 14, 2009. REUTERS/David Gray

Horses

Horses of the buried terracotta army are displayed in Xian, China, November 25, 2007. REUTERS/Philippe Wojazer

Unearthed

Unearthed terracotta warriors from the Xian period on display at a museum in the ancient Chinese capital of Xian, July 4, 2004. REUTERS/China Photos

An

An archaeologist unearths a Terracotta warrior that has been buried for about 2,200 years inside the No.1 pit at a museum in Xi'an, Shaanxi province, June 13, 2009. REUTERS/China Daily

A

A Terracotta warrior is displayed at a Beijing 2008 Olympic Games Pavillion, August 6, 2008. REUTERS/Oleg Popov

Hundreds

Hundreds of Terracotta warriors, which were unearthed during the first excavation from 1978 to 1984, stand inside the No.1 pit at a museum in Xi'an, Shaanxi province, June 13, 2009. REUTERS/Stringer

Soldiers

Soldiers of the buried terracotta army are displayed in Xian, China, November 25, 2007. REUTERS/Philippe Wojazer

Archaeologists

Archaeologists unearth a Terracotta warrior that has been buried for about 2,200 years inside the No.1 pit at a museum in Xi'an, Shaanxi province, June 13, 2009. REUTERS/China Daily

Soldiers

Soldiers of the buried terracotta army are displayed in Xian, China, November 25, 2007. REUTERS/Philippe Wojazer

Restored

Restored terracotta warriors stand in front of unrestored ones in a row at the excavation site located on the outskirts of the Chinese city of Xian, October 14, 2009. REUTERS/David Gray

Terracotta

Terracotta warriors and horses stand in rows at the excavation site located on the outskirts of the Chinese city of Xian, October 14, 2009. REUTERS/David Gray

Hundreds

Hundreds of Terracotta warriors, which were unearthed during the first excavation from 1978 to 1984, stand inside the No.1 pit at a museum in Xi'an, Shaanxi province, June 10, 2009. REUTERS/CHINA DAILY

An

An unrestored terracotta warrior can be seen in a pit at the excavation site located on the outskirts of the Chinese city of Xian, October 14, 2009. REUTERS/David Gray

Tomb

Tomb No. 1, the largest of three pits where China's army of terracotta soldiers are buried, in the ancient Chinese capital of Xian, October 16, 2004. REUTERS/Viktor Korotayev