adult
box
cap
cardboard
carton
casual
caucasian
clipboard
courier
customer
deliver
delivering
delivery
dispatch
door
employment
entrance
female
happiness
happy
holding
home
indoors
job
male
man
occupation
package
parcel
pen
people
person
postman
receiving
service
shipment
shipping
signature
signing
smile
smiling
standing
transportation
two
uniform
woman
worker
writing
young