British soldiers with the Queen’s Royal Hussars in a Challenger II main battle tanks conduct the defensive operations lane as part of the Strong Europe Tank Challenge, June 7, 2018. U.S. Army Europe and the German Army co-host the third Strong Europe Tank Challenge at Grafenwoehr Training Area, June 3 - 8, 2018. The Strong Europe Tank Challenge is an annual training event designed to give participating nations a dynamic, productive and fun environment in which to foster military partnerships, form Soldier-level relationships, and share tactics, techniques and procedures. (U.S. Army photo by Gertrud Zach)
<a rel="nofollow" class="external text" href="https://www.flickr.com/people/38898229@N07">7th Army  Training Command</a> from Grafenwoehr, Germany
CC BY 2.0
<a rel="nofollow" class="external text" href="https://www.flickr.com/photos/7armyjmtc/28900124648/">Strong Europe Tank Challenge 2018</a>