15-16 years, 17-18 years, brown hair, building, casual, casual attire, casual clothes, boys, clothing, college, color image, colour, dark haired, education, ethnicity, females, friends, friendship, girls, graduation, gymnasium, hispanic, verticals, indoor, inside, instruction, interior, knowledge, kw, latin american, latinas, latinamerican ethnicity, latinos, learn, learning, lifestyle, males, man, men, mate, middle school, pairs, people, person, couple, pupils, recreation, relationships, relax, relaxing moment, s, schools, secondary school, serious, sit, sitting, students, study, studying, teach, teaching, teen, teen-agers, teenage, teenagers, two, two people, warm, woman, womanly, women, wood, wood flooring, wooden, youngs, youth, young, wooden floor, girlfriends, boyfriends, break, breaktime, recess, together, togetherness, schoolmate, schoolfellow, classmate, classfellow, jean, gymnasium, gym, long hair, beautiful, backpack, schoolbag, bag, rucksack, back pack, affection, care, bench, lying, lying down, lay, lay down, thin, skinny, books, read, reading, go over, going over, reread, rereading, cell, cellphone, cell phone, cellularphone, cellular phone, mobile phone, mobile, telephone, text message, sending messace, communication, telecommunication, technology, smiles, smiling, grin, grinning, laugh, laughter, laughing, amused, amusement
