Rear view of an attentive audience at an industry conference with a lecturer explaining concepts on stage
Palabras clave
crowd,
people,
walking,
street,
stadium,
city,
business,
group,
sport,
crowded,
tied-up,
music,
many,
audience,
marathon,
concert,
hall,
conference,
shopping,
show,
football,
man,
event
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