worker stands on wood scaffold, builds wall with blocks and mortar, building site

alignment assembling block blocks brick bricklayer bricklaying brickwork builder building builds cement ceramic civil climbedup concrete construction craftsman edifice engineering estate girder grout handwork industrial industry laying lined lumber manually mason masonry metal mortar overalls plank planks plastic platform real red residential row scaffold scaffolding site smear smeared spatula stand standing stands timber trough trowel wall wood wooden worker workplace