Electrician stood with energy efficiency poster and megaphone

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Size: 5616px × 3744px
Photo credit: © YAY Media / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: _#m_issany_noam_070111, climate, coil, conservation, eco, ecology, efficiency, electrical, electricity, energy, environment, filament, green, growth, harmony, illumination, incandescent, industrial, loud, male, man, megaphone, natural, nature, outdoor, oxygen, power, protective, quality, rating, recycle, scream, seedling, shout, shouting, stack, talk, watt, wiring, yell