advisor
agreement
application
approval
approved
authority
business
businessman
busy
certificate
certify
clerk
closeup
collar
contract
document
equipment
finance
finger
formalwear
hand
holding
human
ink
law
legal
letter
manager
notarize
notary
office
official
one
pad
paper
paperwork
people
person
pressure
pushing
rubber
seal
secretary
signature
stamp
stamper
white
work