Ключевые слова: adult, african, background, care, charity, cheerful, color, concept, conceptual, couple, diverse, education, female, friends, girl, group, hand, hands, happiness, happy, health, healthy, heart, help, holding, human, isolated, love, make, man, positive, schoolchildren, shape, smiling, student, support, symbol, team, teamwork, together, togetherness, unity, woman, young,