英文關鍵字
architect
background
beard
bearded
blue
builder
business
camera
career
civil
close
confident
construction
contractor
employee
employment
engineer
engineering
face
foreman
gray
hard
hardhat
hat
helmet
hispanic
industrial
industry
isolated
job
latin
looking
male
man
mustache
pensive
people
person
portrait
professional
safety
specialty
studio
uniform
work
worker
working
workman
yellow