Ключевые слова: advert, amplify, announce, announcement, attention, blue, broadcast, broadcasting, business, casual, close, cloud, color, communication, cone, hailer, hand, intensify, joyful, jubilant, jubilation, landscape, loud, loudspeaker, man, management, manager, many, media, megaphone, message, mountain, natural, paper, paperwork, render, scream, shout, shouting, sound, speaker, speaking, speech, trumpet, voice,