Switzerland's Pius Schwizer walks the course before the first round of the CSI 5* Longines Global Champions Tour Grand Prix in Paris on 5 July 2014.
<p><a href="//commons.wikimedia.org/wiki/User:Jastrow" title="User:Jastrow">Marie-Lan Nguyen</a>
</p>
CC BY 3.0
<span class="int-own-work" lang="en">Own work</span>