background
blue
builder
business
caucasian
construction
contractor
cut
cutout
engineer
equipment
fluorescent
foreman
gloves
green
hard
hardhat
hat
helmet
industrial
industry
job
leather
male
man
manual
occupation
orange
people
person
profession
professional
reflective
reflector
repairman
safety
shirt
signal
studio
uniform
vest
waistcoat
white
work
worker
workman
yellow
young