Mature manual worker holding control panel and controlling the work of machine
Schlüsselwörter
adult,
business,
cable,
closeup,
computer,
construction industry,
construction worker,
electrical equipment,
electrician,
electricity,
electronics industry,
engineer,
engineering,
equipment,
expertise,
holding,
human hand,
indoor,
industry,
installing,
machinery,
male,
manufacturing,
mechanic,
man,
occupation,
one man only,
one person,
people,
professional occupation,
repairing,
repairman,
technician,
technology,
work tool,
working,
workshop,
control,
operating
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