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Male speaker giving presentation in hall at university workshop. Audience or conference hall. Rear view of unrecognized participants in audience. Scientific conference event, training. Education
Confident successful speaker man talking on stage with spotlight strike through the darkness at corporate business event. Public speaker giving talk at conference hall. Stand up comedian.
Audience at the conference hall. Business Conference and Presentation
A vector speaker is a graphic illustration of a speaker or sound amplifier in vector format, allowing it to be resized without losing quality.
Motivational speaker with headset performing on stage, back view

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