Ключевые слова: adult, amazed, amused, applauding, applause, appreciation, audience, award, awarding, casual, cheering, clap, clapping, closeup, conference, corporate, diverse, diversity, enjoyment, group, happiness, indoors, joyful, laughing, listener, listening, mail, meeting, men, multiethnic, partnership, person, praising, presentation, smiling, successful, team, training, women, young,