of a technician installing solar cells on the roof of a house
Palabras clave
challenge,
change,
domestic life,
electrician,
engineer,
no people,
male,
innovation,
improvement,
head shot,
hard hat,
generator,
france,
occupation,
electricity,
horizontal,
photo,
color image,
solar panel,
technology,
social issue,
day,
solar energy,
efficiency,
installing,
man,
one person,
technician,
working,
people,
renewable energy,
sun,
adult,
house,
outdoors,
adults only,
one man only,
order,
problem,
protection,
responsibility
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