African american manager of the works in white hard hat and medical protective face mask stands at construction site and speaks via tablet computer by video link
African american builder in hard hat, goggles and medical protective mask stands at construction site and talks via portable radio transmitter
Workman in white hard hat and medical protective mask stands at construction site and speaks on smartphone. Cinema 4K 60fps panoramic video
African american worker in white hard hat and protective goggles stands at construction site and speaks via tablet computer by video link. Cinema 4K 60fps video
African american workman in hard hat, goggles and medical protective face mask stands at construction site and talks via portable radio transmitter
African american worker in hard hat, protective goggles and medical protective face mask stands at construction site, looks in work papers and talks on smartphone
African american worker in white hard hat sits on the stairs at construction site and speaks via tablet computer by video link
Chief architect at construction site. Chief architect in white hard hat and protective goggles at construction site looking at the camera
Chief architect at construction site. Chief architect in white hard hat and protective goggles at construction site looking at the camera
Slow Motion African american worker in hard hat, goggles and medical protective mask stands at project site and speaks via portable radio transmitter
Builder in white hard hat and medical protective mask stands at construction site and inputs data in his tablet computer. Cinema 4K 60fps video
Master builder at construction site. Worker in red hard hat and protective goggles at project site looking at the camera