Ключевые слова: asking, audience, business, caucasian, comment, communication, conference, corporate, correspondent, discussion, engagement, event, expression, gesturing, hand, indoor, information, interaction, interview, journalist, man, mature, media, meeting, microphone, news, people, politician, press, press conference, public, question, recorder, recording, reporter, reporting, seminar, smartphone, speaker, speaking, speech, talking, woman,