Transition du Croquis à la Planche de BD

A cinematic tabletop scene showing a comic artwork in progress on a sheet of paper resting on a [dark wooden artist desk], captured from a slightly overhead perspective. The page is split diagonally by a jagged glowing tear of golden sparks: the left half is an unfinished graphite pencil sketch with loose construction lines, crosshatching, smudges, and eraser dust, showing a city skyline and a lone hero seen from behind. The right half is a fully finished noir manga superhero scene colored in [deep navy, black ink, warm yellow lights, and golden sparks] with halftone dots and crisp white panel borders. On the finished side, [spiky-haired caped young male vigilante] stands silhouetted on a rooftop ledge overlooking a [noir futuristic rooftop city] under [large full moon behind drifting clouds]. The finished side is divided into 4 visible comic panels: 1 large panel of the hero overlooking the cityscape, 2 stacked narrow vertical panels showing dark architectural details and a rooftop water tower, and 1 wide bottom panel with dynamic diagonal urban perspective lines. Real art tools rest on the desk around the page: 1 sharpened graphite pencil on the lower left, 2 black ink pens on the lower right, and a metal pen cup partially visible in the upper right. Warm desk lamp illumination, realistic paper texture, ink grain, glowing embers, and intricate comic line art.