A man is working on a model of a wind turbine
Schlüsselwörter
energy,
electricity,
technology,
turbine,
power,
alternative,
wind,
industrial,
renewable,
ecology,
windmill,
environment,
generation,
engineer,
nature,
sky,
green,
environmental,
farm,
sustainable,
man,
plant,
field,
business,
mill,
wind turbine,
blue,
work,
professional,
project,
people,
day,
landscape,
holding,
technician,
white,
male,
development,
rotation,
blueprint,
renewable energy,
construction,
background,
alternative energy,
standing,
propeller,
helmet,
outdoors,
adult
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