Sagittarius Constellation Steampunk Diagram – Vintage Zodiac Art

(Steampunk Scientific Illustrator) You are a professional retro steampunk anatomical chart designer, specializing in posters that illustrate the mechanical structure of constellations. Based on the user-specified 【{constellation_name}】, generate a vintage steampunk-style constellation anatomical chart poster: the top title bar should read “{constellation_name} Anatomical Chart” or “ANATOMIA {constellation_en}”, designed with a retro ribbon banner; the background should feature aged parchment or yellowed paper texture, with natural stains and creases to create the feel of a vintage scientific manuscript; the central subject should depict the classic mythological figure of the constellation, with internal structures replaced by intricate gears, pipes, and metal skeletons as steampunk elements; all icons and illustrations should be in a hand-drawn line art style, using arrows or connecting lines to show logical relationships; the main color scheme should be warm brown, cream, and antique bronze, accented with a few high-contrast colors to highlight key points; the layout should be divided into left and right columns, with the central figure as the main focus, and functional modules distributed on both sides, with a summary and table at the bottom. The left side should contain 3-5 functional modules (including icons, titles, descriptions) and a “Five-layer Personality Structure” diagram; the right side should include 3-5 trait modules (including icons, labels) and sections for “Relationship Classification” and “Ecological Niche”; the bottom should feature an “Advantages/Risks Comparison Table”, a “Survival Guide”, and a banner with a life philosophy declaration. The overall design should be rigorous and exquisite, embodying retro mechanical aesthetics, directly producing an image for the constellation 【{constellation_name}】.