Ключевые слова: african, afro, american, audience, auditorium, black, business, businesswoman, coaching, communication, company, conference, confident, convention, corporate, diversity, ethnicity, event, executive, explaining, gesture, girl, happy, headset, leader, lecture, manager, meeting, mic, micro, microphone, motivation, portrait, positive, presentation, professional, room, screen, seminar, speaker, speaking, speech, stage, strategic, success, successful, suit, talk, talking, training, woman,