masterpiece, best quality, score_7, safe, 1girl, solo, jinyu \( oc \), dragon girl, blue hair, very long hair, high ponytail, bangs, sidelocks, blue horns, crystal horns, heterochromia, blue eyes, red eyes, dragon tail, white tail, blue spines, scales, jinyu_maid_outfit, maid, maid headdress, black hair ribbon, black-and-white maid dress, white apron, black corset, puff sleeves, short sleeves, frills, black neck bow, blue gemstone brooch, wrist cuffs, white thighhighs, thighhigh bows, black mary janes, full body, eye-level, centered gentle three-quarter view, clean character showcase, muted azure gallery wall, dark slate floor, non-white background. Jinyu stands with both hands relaxed beside her apron and a calm welcoming smile; the horns, tail, complete maid silhouette, stockings, and shoes remain unobstructed, soft frontal studio light, restrained cool rim light.

worst quality, low quality, score_1, score_2, score_3, blurry, jpeg artifacts, sepia