Illuminated light bulb on rock
Palabras clave
electric,
electrical,
electricity,
environment,
environmental,
innovation,
concept,
conceptual,
symbolic,
symbolism,
to illuminate,
illumination,
lighting equipment,
technical,
technique,
technically,
technology,
alternative energy,
energy,
green energy,
renewable energy,
energy crisis,
climate,
environmental conservation,
environmental issue,
digital artwork,
bulb,
light bulb,
light bulb,
contamination,
pollution
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