These waterwheels on the Yu River are symbols of Lijiang, Yunnan, China.
<a rel="nofollow" class="external text" href="https://www.flickr.com/people/79721788@N00">David Stanley</a> from Nanaimo, Canada
CC BY 2.0
<a rel="nofollow" class="external text" href="https://www.flickr.com/photos/davidstanleytravel/48343993381/">Lijiang Waterwheels</a>