a worker fabricates a large slab of stone in an industrial workshop during daylight hours, focused on precision and craftsmanship

worker industrial workshop stone slab fabricating craftsmanship precision machinery tools labor construction daytime activity skill stonework heavy equipment manual work fabrication production raw materials artisan trade workbench protective gear safety operations assembly grinding cutting metalwork surface preparation workstation blueprints engineering line lifting industry technology processing fabricates large daylight hours focused individual shaping demonstrating skilled attention detail