ID 237999537 © Isgalkin84 | Megapixl.com
Sharing is not just caring, it's also about giving credit - add this image to your page and give credit to the talented photographer who captured it.:
surveillance camera technology infrared iron fence barbed wire blue sky fenced guarded territory no access area protection counteraction illegal entry concept mesh designation closed barrier observation control construction military wall outdoor patrol security crisis infrastructure protect line post equipment perimeter systems crossing checkpoint guard service defense detect forbidden prohibition zone