Bomb Shelter Blacksmith: Comic Book Forge

A muscular blacksmith in a cramped bomb shelter, drawn in bold comic-book style with thick inked lines and halftone shading. He wears a soot-streaked leather apron and goggles, sweat and soot on his face, as he hammers a glowing red-hot blade on a sturdy anvil. Sparks fly in bright arcs, illuminating his determined expression. The shelter around him features brick walls, a corrugated metal ceiling, stacked crates, and bunk beds, all under flickering emergency lights that cast red and green glows. Dynamic low-angle perspective with exaggerated foreshortening, explosive action lines, and heavy cross-hatching. Retro superhero palette with electric blues, molten copper, and moody grays. Onomatopoeia like CLANG and SHING in bold letters. Mood: gritty, hopeful, industrious.