a worker lays red paving stones on an evenly prepared surface.

accuracy accurately adjust artificial at block bright builder by cement check closeup concrete construction correct cube day edging element evenly expansion expertly factorymade floor folding fragment hand in industrial industry inspect laid lay level manual material new outside pattern pavers paving processing product professionally puzzle rectangle red repetitive road sand shade sidewalk stone street summer surface task the tile unfinished view walkway warm work worker workmanship