Ключевые слова: 2nd grade, 3 years old, 8 years old, arms around shoulders, boy, child, copy space, cute, eight years old, elementary school, embrace, embracing, female, girl, guy, hold, holding, hug, hugging, human, indoor, infant, inside, interior, japanese, japanese ethnicity, kid, male, man, only japanese, people, person, primary school, pupil, second grade, smile, smiling, student, three years old, toddler, two persons, under 10 years old, white back, woman,