Ключевые слова: african, afro, american, asian, beautiful, black, cheerful, concept, decent, different, diverse, ethnicity, friends, fun, gender, gesture, girl, group, happy, having fun, hindu, hispanic, indian, international, isolated, latin, making faces, man, many, middle age, multiethnic, multiracial, peace, people, person, photographing, race, self portrait, selfie, smiling, taking photo, taking picture, thumbs up, together, white, woman, young,