Hand drawn light bulb with wooden pencil on recyled paper background - Concept of creative idea and ecology

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Size: 4608px × 3072px
Photo credit: © CalypsoArt / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: alternative, bulb, business, clean, concept, conservation, creative, creativity, drawn, eco, ecological, ecology, ecosystem, electric, electricity, energy, environment, environmental, green, idea, imagination, innovation, inspiration, intelligence, invention, light, lightbulb, nature, paper, pollution, problem, recyclable, recycled, reduce, responsibility, save, success, sustainability, sustainable, technology, trash, waste, world