character: kitasan_black_(umamusume), satono_diamond_(umamusume)
(masterpiece, best quality, official art style), 2girls, kitasan black and satono diamond \(uma musume\), gorgeous custom mermaid princesses, celestial twin jewels of the azure reef, long straight black hair in a side ponytail for Kitasan, long voluminous flowing brown hair for Satono, signature horse ears on head, eye-level front shot, camera straight ahead, Kitasan on the left with a joyful wide open-mouthed smile, Satono on the right with a gentle elegant serene smile, looking directly forward at camera, holding hands together tightly, wearing their official outfits top, Kitasan wearing black festival haori with red-white cloud patterns, Satono wearing royal deep green sailor dress top with gold diamond patterns and brown corset, bare midriff, full body view, sitting side-by-side relaxed on the stone steps of a beautiful sunken ancient japanese shrine underwater, long powerful mermaid tails coiling together on the steps, Kitasan's tail has metallic obsidian-black and vibrant red scales, Satono's tail has metallic emerald-green and pearlescent diamond scales, soft translucent fish fins floating in crystal clear water, glowing stone lanterns in background, floating glowing starlight particles, dynamic massive water bubbles, gorgeous bright sunbeams piercing from surface, pure heartwarming friendship and high-energy festival atmosphere, sharp high-fidelity details, aspect ratio 3:5, uma musume splash art style
Nov 4, 2026 5:50 PM