Victorian Tosher Triptych — Detailed Retro Comic Prompt

Generate a stunning, authentic three-panel Victorian London sewer scavenger comic in sepia ink with watercolor, perfect for historical illustration or educational storytelling. Use it as a コンセプトアート starting point for GPT Image 2: keep the visual structure and style constraints intact, then swap in your own subject, brand, or scene.

This prompt is organized as structured JSON with fields such as type, title banner, overall style, format, main character, layout, and visible text. Keeping that hierarchy helps the model separate the subject, layout, interface elements, and detail constraints.

Start with small changes to subject, scene, camera, and color, then generate a few variations to compare composition and detail without turning the page copy into keyword stuffing.