Tide spectators react to a high wave hitting the bank of the Qiantang river in Hangzhou, China, on Aug. 13, 2014.
Onlookers run away as waves caused by a tidal bore surge past a barrier on the banks of the river in China's Zhejiang province.
Several people on a motorcycle try to take evasive action.
A group of people get up after failing to outrun the wave.
Visitors fall to the ground after being hit by a wave.