Ключевые слова: adult, adventure, back, backpack, building, campus, city, cityscape, class, classroom, crowd, female, friends, girl, group, high school student, indoors, journey, leisure activity, lifestyle, lifestyles, male, man, online education, outdoor, people, person, road, street, students, studying, teen, teenager, together, tourism, tourist, town, travel, university student, urban, vacation, view, walk, women, young,