Ключевые слова: adult, african, american, background, black, both, business, businessman, cheer, company, corporate, double, executive, female, formal, gesture, gesturing, girl, good, group, guy, hand, happy, human, isolated, looking, male, man, men, modern, office, ok, people, person, portrait, show, showing, sign, smart, smile, success, successful, suit, symbol, team, thumb, thumbs, up, white, young,