Keywords
50-54 years, biotechnology, caucasian ethnicity, close-up, day, daytime, development, environment, focus on foreground, growth, holding, horizontal, indoors, jersey city, laboratory, laboratory coat, laboratory glasswear, leaf, male, man, mature adult, mid section, nature, new jersey, one mature man only, one person, one person only, petri dish, research, science, usa, 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, u19286691