Keywords
absence, alternative energy, black background, close-up, color, creeper plant, efficiency, electricity, energy efficient lightbulb, environment, environmental conservation, environmental issues, fluorescent light, fragility, freshness, fuel and power generation, green, growth, hanging, horizontal, ideas, illuminated, innovation, ivy, leaf, light bulb, nature, no people, photography, plant, selective focus, series, single object, spiral, studio shot, unknown, vine, white, stock image, images, royalty free photo, stock photos, stock photograph, stock photographs, picture, pictures, graphic, graphics, fine art prints, print, poster, posters, mural, wall murals, 848014