Keywords
cable, caucasians, connections, corn cob, corn on the cob, electricity, energy, energy saving lightbulb, environmental conservation, experiment, eyeglasses, holding, image source, indoors, lab coat, lab technician, laboratory, lightbulb, looking at camera, male, man, mid adult, mid adult man, one mid adult man, one person, power, protective glove, renewable energy, research, science, scientist, sitting, studio shot, sweetcorn, table, testing, white background, wire, working, 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, ie364-006, ie364 006, ie364006