機器
adult
apron
attractive
bar
barista
beautiful
business
cafe
cafeteria
caucasian
cheerful
coffee
commerce
counter
cup
day
drink
employee
employer
espresso
female
food
happy
indoors
industry
job
looking
mug
occupation
owner
person
portrait
prepare
pretty
professional
restaurant
retail
service
shop
smiling
staff
standing
uniform
waiter
woman
work
worker
working
young