Keywords
14-15 years, 18-19 years, adjusting, adult, african american ethnicity, background people, casual clothes, classmate, classroom, color image, cropped, day, discovery, education, front view, head and shoulders, high school, high school student, holding, indoors, learning, looking, looking through, microscope, northern european ethnicity, pencil, research, science, selective focus, side by side, sitting, student, teenage boy, teenager, two, two people, woman, young adult, young woman, 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, faa055000259