Ключевые слова: adult, advertisement, advertising, alert, amplifier, announce, announcement, attention, attractive, background, blue, broadcasting, bullhorn, business, caucasian, command, communication, design, drawing, emotional, equipment, flash, golden, handsome, holding, leadership, loud, loudspeaker, male, man, megaphone, metal, news, old, person, portrait, power, professional, public, shout, shouting, speaker, speech, student, technology, vintage, voice, yell, young,