adult
blue
brigade
car
clothing
danger
dangerous
depot
emergency
engine
equipment
fire
fire station
fire truck
firefighting
fireman
fireproof
firetruck
garage
helmet
help
job
light
looking
man
men
occupation
officer
people
person
pickaxe
portrait
profession
professional
protect
protection
red
rescuer
risk
safety
service
stand
station
suit
transport
uniform
urban
water
white
working