action
adult
aid
bench
brigade
confident
contemplation
dangerous
department
emergency
engine
equipment
face
fighter
fire
firefighter
firefighting
fireman
firetruck
gear
helmet
indoor
indoors
job
looking
male
man
occupation
officer
people
person
portrait
professional
protection
protective
rescue
safety
serious
service
sit
sitting
station
suit
technology
truck
uniform
urgency
worker
workwear
young