金属産業
PPE
adult
adults only
background
chemical
clothing
construction
construction industry
danger
dangerous
dressing
environment
equipment
expertise
facing
forward
front
front view
full
full length
gas
gas mask
gloves
hazard
hazardous
health
industrial
industrial equipment
industry
isolated
length
male
man
manual
manual worker
manufacturing
mask
occupation
occupational
occupational safety and health
one
person
personal
personal protective equipment
pollution mask
portait
pride
protection
protective
real
real people
reflective
respirator
risk
safety
safety equipment
skill
studio shot
wear
wearing
white
white background
work
worker
working
workwear