![](http://www.alamy.com/thumbs/6/26268731-6693-403A-9067-79AE31541B8A/2CE1BTH.jpg)
Simple vector illustration for graphic and web design or commercial purposes.
Size: 5000px × 3684px
Photo credit: © Hiranmay Baidya / Alamy / Afripics
License: Royalty Free
Model Released: No
Keywords: advertisement, advertising, announce, announcement, attention, audio, black, broadcast, bullhorn, business, color, communication, concept, gray, hand, icon, illustration, line, loud, loudspeaker, marketing, media, megaphone, message, mike, miking, news, notice, orange, outline, promotion, protest, sale, shopping, sign, sound, speaker, symbol, vector, vectors, version, voice