Ключевые слова: adult, african, background, best, casual, cheerful, colorful, community, connection, crowd, descent, device, diverse, diversity, electronic, ethnic, ethnicity, fashion, female, friends, friendship, fun, gathering, generation, girls, global, grey, group, hands, happiness, happy, holding, indian, interaction, internet, men, models, multicolored, people, smartphone, smiling, social, standing, teenagers, together, urban, wall, wireless, women, young,