Ключевые слова: abstract, adult, air, arm, asian, background, body, business, caucasian, celebration, closeup, concept, conceptual, female, finger, focus, gesture, gesturing, group, hand, hands, happy, help, human, isolated, male, man, one, open, palm, people, person, raise, raised, reaching, sign, student, success, symbol, team, up, upwards, volunteer, vote, voting, waving, white, women, young,