Contestants in waiter dress take part in a race to cover a distance of 1.8 km carrying a tray with water-filled glasses and bottles -- without running and liquid spilling -- in Geneva, Switzerland, on Aug. 11, 2013. (Xinhua/Wang Siwei)
Contestants in waiter dress take part in a race to cover a distance of 1.8 km carrying a tray with water-filled glasses and bottles -- without running and liquid spilling -- in Geneva, Switzerland, on Aug. 11, 2013. (Xinhua/Wang Siwei)
Contestants in waiter dress take part in a race to cover a distance of 1.8 km carrying a tray with water-filled glasses and bottles -- without running and liquid spilling -- in Geneva, Switzerland, on Aug. 11, 2013. (Xinhua/Wang Siwei)
Contestants in waiter dress take part in a race to cover a distance of 1.8 km carrying a tray with water-filled glasses and bottles -- without running and liquid spilling -- in Geneva, Switzerland, on Aug. 11, 2013. (Xinhua/Wang Siwei)
Contestants in waiter dress take part in a race to cover a distance of 1.8 km carrying a tray with water-filled glasses and bottles -- without running and liquid spilling -- in Geneva, Switzerland, on Aug. 11, 2013. (Xinhua/Wang Siwei)