Building inspector wearing hard hat and safety vest walking at construction site and talking on phone, cranes and multistory buildings on background. Tracking shot man at work outside
Slowmo tracking of female supervisor in uniform, safety goggles and hard hat walking in granite quarry with male worker with tablet and instructing him
Slowmo tracking of female supervisor and male manager in safety vests and hard hats walking past granite quarry and discussing mining progress
Tracking shot of African-American male construction supervisor in safety vest and hard hat using tablet and walking underneath unfinished structure with scaffolding
Slowmo tracking of male manager in suit, safety vest and hard hat holding tablet and having conversation with female supervisor while walking by granite quarry
Slowmo tracking shot of bearded male supervisor in safety vest and hard hat talking on mobile phone in warehouse
Medium slowmo of couple of professional factory workers discussing project plan looking at tablet while walking through plant facility wearing safety glasses and hard hats
Slowmo shot of male workers in uniform, safety goggles and hard hats looking at tablet and discussing work in granite quarry
Industrial Engineer in Hard Hat Wearing Safety Jacket Uses Touchscreen Laptop. He Works at the Heavy Industry Manufacturing Factory.
Portrait of Professional Engineer or Worker Wearing Safety Uniform and Hard Hat. Ecology worker Industrial people. Sustainable energy. Technology
Medium slowmo of female supervisor with digital tablet talking to new workman explaining how to operate machinery while walking through plant facility wearing safety glasses and hard hats
Portrait of group of professional telecommunication industry engineers smiles and looks at the camera . Workers wearing safety uniform and hard hat on unfocused background