Seabees aboard Marine Corps Air Station Iwakuni, Japan, judge energy conservation posters made by students of Matthew C. Perry schools inside the M.C. Perry gymnasium, Oct. 9. 2013. The poster-making competition allowed the students to portray their view on energy conservation in their own original way.
Pfc. David Walters
Taken on 9 October 2013
<a rel="nofollow" class="external free" href="https://www.dvidshub.net/image/1035036">https://www.dvidshub.net/image/1035036</a>