4K : Slow motion of Asian Engineer walking on construction site with blue sky
A construction worker expertly use a grinder to cut through bricks at construction site in slow motion
Slow motion. Skilled young professional capturing construction site details with smartphone. Tablet, helmet. Close-up.
Slow motion. Skilled young professional capturing construction site details with smartphone. Tablet, helmet. Close-up.
Close-up of a construction worker use a grinder to cut through bricks at construction site in slow motion. Feet of unrecognizable builder in scene.
Elegant civil engineer giving instructions to construction worker using a computer laptop. Slow motion
Slow Motion African american worker at construction site talks on smartphone. Workman in yellow hard hat speaks on cell phone
Slow Motion African american builder stands at construction site, looks in work papers and speaks via portable radio transmitter
Slow Motion African american workman at construction site talks on smartphone. Worker in yellow hard hat speaks on mobile phone
Slow Motion African american worker pulls phone out of pants, talks on smartphone at construction site. Builder in white hard hat speaks on smartphone at project site. Cinema 4K 60fps video
Slow Motion African american worker pulls phone out of pants, talks on smartphone at construction site. Builder in white hard hat speaks on smartphone at project site
Slow Motion African american workman in white hard hat and protective goggles stands at construction site and makes notes in tablet computer