Ключевые слова: adult, call, caucasian, chat, class, coach, communication, conference, digital, distance, education, female, home, indoors, interior, internet, job, lady, learning, lesson, meeting, modern, notes, online, online learning, people, performing, person, physics, presentation, professional, remote, screen, student, tablet, teacher, technology, two, video, video lesson, videocall, virtual, webinar, woman, workplace, writing,