Ключевые слова: academic, anatomical, anatomical model, anatomy, assisting, bench, biology, body, bone, boy, boys, casual clothing, caucasian, caucasian ethnicity, child, childhood, classmate, classroom, desk, development, discussing, education, elementary, explaining, female, girl, girls, group, guidance, holding, human, indoors, information, innocence, intelligence, intelligent, interacting, knowledge, lifestyle, looking, male, man, mature adult, mature men, medium group of people, mixedrace, mixedrace person, school, school kid, schoolboy, schoolgirl, schoolteacher, science, showing, sitting, skeletal, skeleton, standing, student, talking, teaching, together, touching, wisdom,