Ключевые слова: adult, advert, advertising, american, attention, background, book, boss, business, businessman, caucasian, courses, direct, direction, education, emotions, english, finger, flag, foreign, formal, gesture, gesturing, grammar, happy, independence day, index, information, language, man, marketing, point, pointer, pointing, pointing at, pointing finger, pointing gesture, presenting, product, promoting, promotion, publicity, sale, school, service, shop, shopping, smile, smiling, usa,