Rear side of Audiences sitting and listening the speackers on the stage, event and seminar concept
Palabras clave
audience,
background,
business,
ceremony,
chair,
cinema,
concept,
conference,
congress,
convention,
corporate,
education,
event,
grass,
group,
hall,
learning,
meeting,
microphone,
modern,
motion picture,
nature,
party,
people,
presentation,
professional,
public,
row,
seminar,
speaker,
speech,
stage,
summer,
sunny,
table,
talk,
university,
white
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