Chest Up Side Stab Footage Of Young Female Caucasian Engineering Technician Adjusting Process Of Mechanism Operation Using Computer Sensor Monitor At Drinking Water Factory And Then Going AwayÂ
Medium stab slowmo portrait of male African American engineering technician and female Caucasian coworker with tablet posing at mineral water bottling plant
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Medium side stab footage of Caucasian female engineering technician with tablet explaining work of conveyor belt system to male African American trainee at mineral water bottling plant