attention
background
briefing
business
businessman
businesspeople
businesswoman
career
communication
conference
congress
convention
corporate
course
discussing
education
executive
explaining
female
foreground
gesturing
group
interacting
job
learning
lecture
line
male
man
meeting
occupation
people
person
pointing
row
seated
seminar
session
showing
sitting
smart
strategy
student
talking
team
teamwork
training
white
woman
working