選択的
adult
african
agreement
business
businesswoman
casual
caucasian
celebration
closeup
communication
confident
contact
contemporary
corporate
deal
employment
finger
focus
gesture
gesturing
giving
good
grasp
greeting
grip
hand
handshake
hired
holding
job
modern
opportunity
people
person
positive
ready
representative
selective focus
service
shake
success
successful
two
welcome
women
work
worker