colleague
anonymous
audience
auditorium
back view
blurred background
briefing
business
businessmen
businesspeople
communicate
company
conference
conference room
conversation
corporate
coworker
discuss
event
gather
group
horizontal
indoors
lecture
listen
manager
meeting
microphone
occasion
office
organization
participant
presentation
professional
public
seminar
sit
speak
speaker
speech
strategy
symposium
table
unrecognizable