an elderly workman clogs a dowel into a plastic umbrella mount in a styrofoam wall

an architecture build builder building cement clogs concrete construction dowel drive elderly equipment expanded facade fixing foam foundation hammer hands horizontal house industrial industry installation installing insulation into man mason masonry material mortar mount outdoor panel people plaster plasterboard plastic plates polystyrene process profession professional renovation rough site spreading structure stucco styrofoam thermal tool umbrella wall warming work worker workman