Audience listens to the lecturer at the conference
Palabras clave
audience,
crowd,
forum,
lecturer,
businessman,
back,
businesswoman,
cinema,
head,
indoor,
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man,
participant,
row,
silhouette,
sitting,
speaking,
teaching,
woman,
conference,
business,
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event,
lecture,
hall,
people,
meeting,
seminar,
speaker,
presentation,
education,
congress,
speech,
workshop,
convention,
corporate,
professional,
public,
training,
manager,
auditorium,
group,
discussion,
blue
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