Prompt: masterpiece, (best quality:1.4), photorealistic, best illustration, best shadow, (beautiful detailed:1.4), finely detailed, (dramatic light:0.6), HDR, ray-tracing, intricate details, 1girl, solo, radiant blue background, backlighting, vanishing point,  umamusume, GodolphinArabian, long hair, blue hair, closed eyes, horse ears, horse girl, hair ornament, large breasts, ear covers, hair bead, black shorts, track jacket, smile, (outstretched arms:1.22),
Negative prompt: (verybadimagenegative:0.9),(painting by bad-artist-anime:0.9), (painting by bad-artist:0.9), (bad-hands-5:1.22), watermark, text, error, blurry, jpeg artifacts, cropped, worst quality, low quality, normal quality, signature, scan artifacts, username, artist name, (worst quality, low quality:1.4), bad anatomy, multiple views, zoom layer, (braid:1.22),