hand with megaphone on chalkboard with copy space

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Size: 6720px × 4480px
Photo credit: © ronstik / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: advertisement, alert, announce, announcement, attention, background, black, blackboard, blank, bullhorn, business, chalkboard, communication, concept, copy, copyspace, feedback, hand, holding, isolated, loud, loudspeaker, marketing, megaphone, message, news, promotion, public, sound, space, speaker, white, woman