Worker installing solar panels, renewable energy
Palabras clave
energy,
men at work,
power,
solar,
electricity,
panel,
renewable,
man,
alternative,
battery,
blue,
business,
mobile phone,
construction,
ecological,
ecology,
electric,
electrical,
electrician,
engineer,
environment,
environmental,
equipment,
generation,
generator,
green,
helmet,
house,
industry,
innovation,
install,
installation,
maintenance,
male,
modern,
people,
photovoltaic,
roof,
rooftop,
service,
sky,
sunlight,
sustainable,
system,
technician,
technology
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