accident
action
adult
alert
automobile
background
brigade
car
caucasian
confident
dangerous
department
drive
driving
emergency
engine
fighter
fire
fire brigade
fire engine
firefighter
firefighting
fireman
firetruck
help
hero
inside
male
man
mission
person
portrait
profession
professional
protection
radio
radio set
rescuer
risk
safety
service
set
transport
truck
uniform
urgency
vehicle
water
woman
work