blackboard, chalk, reduce, reuse, board, house, building, eco, environment,

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Size: 7000px × 5312px
Photo credit: © kbuntu / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: bio, blackboard, board, building, chalk, chalkboard, concept, conservation, copy, cycle, deduction, design, disposal, dispose, draft, drawing, earth, eco, ecological, element, elements, enviroment, environment, environmentally, friendly, globe, grass, green, home, house, illustration, image, lawn, meadow, model, natural, nature, organic, photo, picture, plan, planet, project, recycle, recycled, reduce, reuse, squandering, trash, waste, water, whiteboard, world