A man in a yellow safety vest is kneeling on a solar panel, green energy and sustainable power technology
Palabras clave
solar,
energy,
technology,
engineer,
electricity,
panel,
maintenance,
men at work,
technician,
renewable,
power,
industry,
alternative,
photovoltaic,
man,
electrician,
system,
green,
innovation,
plant,
check,
sunny,
equipment,
construction,
business,
station,
environment,
generation,
voltage,
clean,
install,
efficiency,
ecology,
blue,
expertise,
person,
environmental,
supply,
tool,
service,
safety,
helmet,
mobile phone,
mounting,
operation,
repair,
sky,
illustration
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