Revolving aeromotor with a male engineer being near it. Renewable alternative energy, environment friendly concept.
Palabras clave
power,
employee,
windmill,
wind,
alternative energy,
renewable,
wind turbine,
eco,
electric,
employment,
hard hat,
cooperation,
collaboration,
electricity,
energy,
friendly,
green,
innovation,
engineering,
revolving,
male,
engineer,
rotating,
propeller,
turbine,
tower,
white,
sky,
men at work,
man,
expert,
professional,
inspector,
high technology,
modern,
technology,
advanced,
innovative,
source,
transition,
device,
equipment,
inventory,
ecology,
environment
