A man in a blue shirt is drawing on a large piece of paper

A man in a blue shirt and white hard hat examines a piece of machinery

A man in a blue shirt is writing on a white board

Two construction workers working on a pipe

Bicyclist in Black and Blue Outfit Riding Downhill

A man in a construction uniform holding a piece of paper

Two women with blue shirts and earrings looking down

A man wearing a firefighter's hat and looking down

A man in a blue shirt and yellow helmet working on a pipe

Two men in white shirts looking at tablets

A man in a hard hat holding a clipboard

A man in a hard hat holding a clipboard

Man in a blue shirt walking through a record store

Two women in a clothing store looking at each other in the mirror

A man in a blue shirt and glasses standing in front of a bookshelf

A man in a blue shirt with a watch on his left wrist

A man with a beard and mustache staring into the camera with a colorful background

A man in a blue shirt and red tie is reading a paper in a server room

A group of men and women posing for a picture

A man in a white coat and glasses is holding a bird

A man in a lab coat adjusts a machine

Three men in blue shirts and hard hats in a factory

Workers in a factory with yellow helmets

A man in a blue shirt and overalls working on a motor

Two men working on electrical wires

A man in a construction uniform is looking at a blueprint

Three factory workers in safety vests and hard hats working on a metal structure

Three Business People Looking at a Blueprint

A construction worker in a hard hat reading a blueprint

Two men in suits and hard hats looking at blueprints