Ключевые слова: adult, background, blank, book, brochure, brown, cafe, caffeine, catalog, caucasian, closeup, coffee, cover, cup, dark, drink, education, elegant, empty, encyclopedia, grain, green, guy, hand, happy, hot, human, knowledge, liquid, male, man, model, nature, one, open, page, paper, people, person, read, reading, science, simple, study, taste, university, white, wood, young,