Ключевые слова: adult, advertisement, announcement, backgrounds, blackboard, blank, business, business person, businessman, businesswoman, caucasian ethnicity, closeup, communication, concepts, copy space, empty, giving, global communications, hand, holding, human arm, human finger, human hand, ideas, information medium, inspiration, isolated, males, manager, marketing, men, message, occupation, office, one person, paper, placard, presentation, professional occupation, showing, sign, space, studio shot, success, suit, symbol, unrecognizable person, white background, working,