Chest up shot of African American engineer in formalwear and hardhat standing in machine factory and talking on cell phone
Senior male engineer in formalwear and hardhat standing in machine factory and speaking on mobile phone
Chest up shot of Caucasian businesswoman in formalwear and glasses talking on mobile phone in office
Chest up shot of businessman in formalwear and glasses talking on mobile phone while riding in taxi in night city
Young businessman in formalwear walking and talking on mobile phone in the city
Arc shot of African American engineer in formalwear and hardhat standing on upper level in factory and speaking on mobile phone
Senior engineer in formalwear and hardhat standing on upper level in factory and speaking on cell phone
Senior businesswoman in glasses speaking on mobile phone in office
Senior male engineer in formal suit and hardhat walking through machine factory and speaking on mobile phone
Tilt down shot of African American engineer in formalwear and hardhat standing in machine factory and working on digital tablet
Chest up shot of biracial businessman in formalwear and glasses standing outdoors on sunny summer day, having talk on mobile phone and checking time on wristwatch
Chest up portrait shot of senior male engineer in hardhat posing on camera with smile in heavy machinery factory