機器
airbrush
building
closeup
coating
color
construction
factory
hand
helmet
industrial
industry
make spray paint
man
manufacturing
mask
men at work
occupation
paint
paint steel construction
paint worker
painter
people
priming
production
protection
protective
repaint
repair
service
spray
spray gun
spray paint
steel
steel construction
steel construction painter
steel construction painting stage
structure
technician
technology
the paint man
varnish
work
worker
workshop