Outdoors,Standing,Working,Casual Clothing,25-30 Years,Young Adult Man,Mid-Adult Man,Middle-Aged Man,Cooperation,Teamwork,Whites,Expertise,Portrait,Half-Length Portrait,Half-Length,35-40 Years,40-45 Years,Smiling,people,Contented,Uniform,Side By Side,Group Portrait,People In Row,Well-Dressed,Full Suit,Holding,Group,Planning,Paper Material,Blueprint,Hard Hat,Architect,Construction,Safety,Safety Vest,Industry,Construction Site,Plan,Surveyor,builder,Looking At Camera,Middle Easterners,Digger,Excavator,african-americans –