ID 256486351 © Jechm1 | 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.:
site safety development structure engineering occupation horizontal working platform helmet job profession project support workplace housing protection silhouette tube commercial economy group large professional up infrastructure installation labor prevention renovation staff workforce architect busy construct contractor dangerous employee estate hardhat hours machinery material risky skyscraper team courage manufacturing