1
30s
adult
alone
asian
background
builder
business
confident
construction
content
emotion
engineer
engineering
expression
face
happy
hard
heavy
helmet
industrial
industry
isolated
job
male
man
manager
mature
one
people
person
pointing
portrait
positive
professional
safety
service
smiling
space
strong
success
successful
technician
tough
up
white
work
worker
workman
yellow