activity
adult
answering
asian
assistance
business
businesspeople
call
careful
casual
center
clients
colleagues
communicating
community
consultation
consulting
coworker
customers
desk
device
emotion
ethnicity
female
handsfree
headset
helping
helpline
indoors
job
laptop
listening
office
one
operator
people
phone
portrait
positive
professional
questions
sitting
smiling
talking
using
woman
working
young