adult
behind
behind the counter
business
buy
buying
cafe
cafeteria
cash
cashier
catering
caucasian
checkout
coffee shop
coffeehouse
coffeeshop
counter
customer
customer service
food industry
help desk
indoors
male
man
menu
order
ordering
orders
pay
payment
person
placing an order
restaurant
retail
sale
sales
sell
serve
service
service industry
shop
shopping
store
wallet
white
young