working on hith with scaffolding with equipment protective on crane background for safety concept..

adult architect background bricklayer build builder carpenter caucasian concept construction contractor craftsman crane electrician equipment foreman group handyman happy hardhat harness hat high hith industrial industry isolated ladder large line male man mechanic occupation painter people person plumber professional protective repair repairman safety scaffolding senior service set smile surveyor technician tradesman wearing welder white work worker working workman