Man Attending Conference in Auditorium Large Screen Presentation Audience View
Schlüsselwörter
man,
audience,
conference,
auditorium,
presentation,
speaker,
event,
meeting,
lecture,
seminar,
business,
corporate,
technology,
education,
crowd,
people,
backview,
indoor,
lighting,
stage,
screen,
projector,
sharpened,
blurred background,
view,
seated,
spectator
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