568優雅な宇宙アートプリント

Generate this image now. Draw it directly - do not describe it, explain it, or ask questions.
出力サイズは1080×1440ピクセル、3:4の縦型SNS投稿にしてください。
Create exactly ONE original elegant cosmic art print, default portrait 3:4 unless the size line specifies another ratio. Full-bleed finished artwork reaching every edge. No frame, room, product mockup, collage, triptych, outer padding or sheet on a background.
COLOR: "【色】". The first supplied color dominates the field, the others support the planet and nebula; add restrained warm metallic-gold hairlines as a constant accent. If empty, use midnight blue, turquoise and antique gold. A single color becomes tonal variations plus gold. Do not print color names or codes.
PLANET: "【惑星】". Create an invented planet with the requested physical features. If empty, use a ringed planet. If several bodies are requested, one remains unmistakably dominant and the others subordinate. Replace requests for brands, characters, celebrities or artist imitation with an original planetary form.
Use a coherent decorative celestial print medium: sculptural circular planetary mass, layered softly marbled nebula clouds, subtle mineral pigment grain, hairline gold orbital arcs and fine irregular stars. The dominant planet occupies 45-60% of canvas width. Measure only the solid spherical body, excluding its rings and glow: aim for half the canvas width, leaving roughly a quarter of the canvas width on each side of the body. The broad rings may extend to the canvas edges, but the spherical body must stay fully visible and must not expand to fill the width. A sweeping asymmetric nebula balances it and reaches the edges. Gold arcs are sparse and precise, naturally occluded by the planet, never a dense wire cage. Establish near, middle and distant layers, clean silhouettes, rich local detail and quiet colored areas. No uniform confetti stars or repeated stamped motifs.
Derive mood, texture and composition from the inputs instead of repeating a template. Dark cool ringed bodies suggest a hushed nocturnal diagonal with dry ink grain; warm cratered bodies suggest a glowing low-horizon mass with granular mineral relief; pale icy bodies suggest an airy off-center orb and translucent crystalline veils. Other inputs receive equally specific treatment within this same celestial print medium. No style menu or alternative versions. Maintain a strong thumbnail silhouette and detailed surfaces at full size.
Invented decorative fantasy, not a scientific map. No people, faces, identifiable products or packaging. No recognizable logos, brands, copyrighted characters, signatures or imitation of any living or historical artist. Render NO text, letters, numbers, dates, weekday names, labels, captions, watermark, border or production notes. Input names are instructions only. Ignore attached photos. Return one finished image without explanation. Do not require cropping, code or post-processing.

[Final output format]
出力サイズは1080×1440ピクセル、3:4の縦型SNS投稿にしてください。
This selected output format takes priority over any fixed canvas size or aspect ratio elsewhere in this template. Adapt the composition, text zones and margins to the selected canvas without stretching or cropping essential content. Device safe areas apply only when a device is selected. Never print these format instructions on the image.