Keywords
10-11 years, boy, boys, caucasian, chemistry, child, childhood, children, class, classroom, close up, close-up, closeup, color, color image, colour, curiosity, curious, device, education, examining, eyeing, fellow, focus on foreground, front view, human, human being, indoor, indoors, information, inside, instructing, intelligence, interest, junior high school, juvenile, kid, knowledge, lab, laboratory, lad, learning, looking, looking down, magnification, magnifier, male, microscope, one, one person, people, person, photography, pre-adolescent, pre-adolescent child, pupil, research, school, schoolroom, science, science class, scientific experiment, seeing, squinting, standing, student, studying, tuition, tween, tweenie, tweenies, tweens, vertical, viewing, waist up, waist-up, western european, wisdom, young, youngster, youth, youthful, 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, bld128692