ID 215217927 © Tebastien | 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.:
architect building checking closeup concrete construction copy darkness development digital dot engineering equipment examination examining eye geology horizontal industry inspection instrument laser level measurement metro optical points positioning precision railway red road safety site space station subway survey surveyor technology thailand theodolite tool topographic total transit tripod tunnel underground work workplace