adult
african
african american
afro
afro american
american
background
black
business
businessman
businesswoman
career
community
contractor
crowd
diversity
doctor
education
employee
greeting
group
hand
handshake
inviting
isolated white
job
man
meeting
men
occupation
people
person
professional
public
smiling
society
staff
student
study
success
successful
team
teamwork
throng
woman
work
worker
workers
young