1
20
20s
agent
assistance
business
businesspeople
businesswoman
call center
client
consultant
consultation
consulting
customer
face
happy
headphones
headset
help
helpline
hotline
indoor
indoors
internet
line
office
one
online
operator
people
person
phone
sales
service
shop
smile
smiling
store
support
telecom
white
window
woman
women
worker