Ключевые слова: architecture, boys, casual, caucasian, cheerful, female, five persons, friends, friendship, fun, girls, group, happiness, happy, italy, joy, leaning tower, leisure, lifestyle, male, outdoor, park, people, piazza dei miracoli, pisa, relax, resting, self portrait, selfie, smiling, summer, summertime, together, tuscany, young adult, youth,