ID 32522284 © Learchitecto | 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.:
advertisement advertising banner barbed book border boundary business camp commercial communication danger education encyclopedia exterior fence freedom illustration information iron isolated jail knowledge large line marketing message metal metallic notebook object open outdoor page paper prison publish read safety security sharp shiny sign steel study textbook war white wire