adult

architect

background

beard

blueprint

blueprints

builder

building

business

businessman

caucasian

check

concept

construction

design

development

drawing

engineering

engineers

equipment

foreman

green

hand

helmet

house

industry

job

male

management

map

occupation

orange

outside

paper

people

plan

professional

project

safety

site

success

tablet

technology

vision

walk

walking

work

worker

working

young