Ключевые слова: 52156, accessibility, african american, banner, black man, closeup, communication, connectivity, cropped, deaf, dhai, digital, digital literacy, distance learning, dream, education, elearning, fingerspelling, gesturing, hand gestures, hands, home office, horizontal, inclusivity, internet, interpreter, language skills, laptop, learning, manual alphabet, nonverbal, online class, online course, online learning, remote education, remote work, sign language, sign language class, silent language, teaching, technology, tutorial, video call, virtual class, visual communication, webinar, wireless technology,