Microphone and speakers at a conference, detail of a place to speak at public

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Size: 4731px × 3154px
Photo credit: © Sergio Barrios / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: audience, audio, auditorium, background, board, business, center, chair, club, communication, conference, congress, convention, copy, crowd, culture, education, empty, equipment, event, focus, hall, indoors, interior, learning, lecture, light, media, meeting, microphone, people, podium, presentation, public, room, row, screen, seat, seminar, show, song, sound, space, speak, speaker, speech, stage, stand, table, training, visual