colleague
adult
asian
attention
boardroom
business
businessman
businesspeople
businesswoman
caucasian
conference
corporate
education
eyeglasses
female
focus
formalwear
group
holding
indoors
lecture
listening
male
man
manager
meeting
multiethnic
occupation
office
pen
people
presentation
professional
seminar
senior
sitting
smiling
table
team
training
vietnamese
wearing glasses
woman
workshop
young