Keywords
40-50 years, biologist, chemical, chemist, chemistry, close-up, clothing, color, colour, community health, copy space, cut out, day, experiment, front view, glove, high section, holding, horizontal, indoor, lab coat, laboratory, liquid, male, material, mature adult, medical protective wear, medicine, natural science, natural scientist, object, outerwear, part of, person, photograph, protective glove, protective wear, research, research establishment, safety goggles, science, scientist, single person, studio shot, substance, surgical glove, surgical mask, test tube, touching, waist up, white, white background, 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, 2848053