character: cirno, Cirno, smiling, looking at viewer, tky_classic_school_swimsuit_showa_style, plain navy one-piece swimsuit, traditional japanese school swimsuit, old-style school swimsuit, tky_gymnasium_storage_white_gym_mat, Detailed Illustration, Realistic Style, Surrealism, HDR, High Contrast, masterpiece, best quality, photorealistic, ultra realistic details, detailed skin, 8k wallpaper. Impasto-influenced anime painting with pronounced lighting highlights. Luminous highlights contrast with rich, muted tones, creating a dramatic, emotional surface. subtle retro flair mix with Western illustration
