adults
architect
architects
architecture
authority
blueprint
boss
builder
building
business
career
caucasian
checking
confident
construction
contractor
development
director
employee
engineer
engineering
hardhat
helmet
home
house
industrial
industry
inspector
job
male
man
manager
occupation
outdoors
paper
people
person
plan
professional
project
safety
site
smiling
success
suit
supervisor
work
worker