clockmaker with loupe repair glass dial of antique mantelclock

accuracy adult artisan background business clock clockmaker clockwork close closeup concept construction craftsman detail dial engineer equipment executive exploration face fix focus gold hand handicraftsman hardware head industry inside instrument isolated job lens loupe macro magnification magnifying man manual measure measurement mechanic mechanical metal micro object occupation operator part past people person portrait precision professional repair repairing repairman retro saw scientific screw screwdriver service servicing steel subject surveillance technology time tool watch watchmaker work working works workshop wrench