close-up of hand holding megaphone or bullhorn with shadow isolated on white

Size: 4430px × 5076px
Photo credit: © Christian Horz / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: acoustic, amplifier, announcement, announcing, arm, bullhorn, communication, concept, equipment, hand, holding, isolated, loud, loudspeaker, man, megaphone, message, noise, people, person, shadow, shouting, sound, speaker, speech