30s
abstract
architect
architecture
armed forces
army
army uniform
blank
blue
blueprint
building
camouflage clothing
casual
caucasian
city
cloud
construction
construction site
crane
dark
development
document
downtown
empty
expertise
exterior
focus on shadow
focus shot
frame
graphic
gray
growth
handyman
hard hat
helmet
heroes
holding
improvement
industrial
machinery
male
man
manual work
metal
mid adult
military
military uniform
modern
n a
occupation
paper
patriotism
plan
profession
professional
protection
safety
scaffold
scaffolding
sky
smiling
soldier
standing
studio shot
technician
technology
under construction
uniform
universal camouflage pattern
urban
veteran
wearing
worker
working
workman