Ключевые слова: boy, camp, celebrate, cheerful, child, childcare, childhood, children, concept, culture, diverse, excited, family, friends, friendship, fun, future, girl, global, group, happiness, happy, holiday, intelligent, international, joy, junior, kids, knowledge, learn, learning, lifestyle, outdoors, people, portrait, positive, pupils, siblings, smart, smiling, student, students, symbol, teach, team, teamwork, thumbs, together, young, youth,