cheerful caucasian electrician man architect engineer smile builder technician guy showing earmuffs safety headphones

navigate by keyword : acoustic adult approval approve architect builder businessman caucasian cheerful contractor cover device ear earmuffs earphones ears electrician employee employer engineer entrepreneur equipment factory foreman gadget gear gesture gesturing guard guy handyman hard hardhat hat headgear headphone headphones headset helmet hold holding inspector laborer machinist male man manager mechanic miner people person plumber profession protect protection recommend recommendation recommending repairman safe safety shield show showing smile smiling supervisor support tech technical technician technology thumb vest work worker working workman workwear

Cheerful Caucasian electrician man architect engineer smile builder technician guy showing earmuffs safety headphones acoustic protection in factory handyman thumb up male employer approval recommend. High quality 4k footage