adult
agreement
background
black
business
businessman
businesswoman
close
communication
concept
congratulating
contract
cooperation
corporate
customer
deal
friendship
gesture
greeting
hand
handshake
happy
human
isolated
job
male
man
meeting
men
office
partnership
people
person
professional
shake
shaking
success
successful
support
team
teamwork
together
two
white
woman
women
work
worker