Ключевые слова: african, african american, american, biology, black, boy, caucasian, chemistry, child, childhood, class, classroom, college, digital animation, digitally, digitally generated, education, elementary, female, generated, generated image, girl, icon, image, kid, knowledge, laboratory, learn, learning, lesson, little, male, man, medical, medical icon, medium group of people, mixedrace, montage, people, pupil, research, school, school education, science, scientific, showing, skeleton, student, study, studying, teacher, teaching, woman, young adult,