People looking at a screen in a large venue.
Schlüsselwörter
venue,
audience,
lecture,
forum,
conference,
seminar,
auditorium,
corporate,
advertising,
public,
graph,
indoor,
lighting,
listening,
people,
adult,
leadership,
male,
female,
chair,
sitting,
business,
adults only,
crowd,
stage,
behind,
ceremonial,
educational,
large,
learning,
microphone,
mature,
politic,
prof,
seating,
talking,
university,
viewing,
cinema,
theatre,
screen,
film,
hall
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