blacksmith, casting iron sword, muscular arms, intense focus, sparks flying, glowing forge, hammering, anvil, traditional leather apron, sweat on brow, firelight reflecting on metal, medieval workshop, stone walls, wooden beams, ambient warm light, close-up on hands, detailed texture of iron, mid-swing action, dynamic composition, rustic atmosphere, wrought iron details, sturdy stance, protective eyewear, craftsmanship, historical reenactment, steel tongs, concentrated expression, 3/4 view, high contrast lighting.