Ключевые слова: authentic, bonding, candid, carefree, cheerful, close up, community, connection, day, dental hygiene, diversity, enjoyment, friends, friendship, fun, generation of, happiness, happy, human face, interracial friendship, joy, laugh, laughing, leisure, lifestyle, looking at camera, men, millennial, multiracial group, outdoor, portrait, positive emotion, real people, smiling, summer, teeth, three people, togetherness, women, young adults, youth,