Keywords
absence, abundance, alternative energy, color, copy space, efficiency, electricity, environment, environmental conservation, environmental issues, five objects, front view, fuel and power generation, full length, green background, horizontal, ideas, innovation, model, no people, photography, power equipment, progress, renewable energy, series, shadow, still life, studio shot, sustainable resources, technology, unknown, wind power, wind turbine, 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, 1171056