Ключевые слова: 20s, adult, authentic, candid, carefree, casual, caucasian, college, copyspace, cropped, education, ethnic, female, friends, friendship, grass, group, happy, indoors, inside, learning, lifestyle, male, men, modern, natural, outdoor, outdoors, outside, people, person, picnic, real, relaxed, relaxing, school, sitting, student, students, study, studying, talking, teamwork, together, trendy, university, woman, women, young, youth,