(masterpiece, best quality, ultra-detailed), stylized anime illustration, retro-futuristic artistic scene, interior environment, elegant yet slightly whimsical composition, (1 alien boy:1.15), youthful bishounen, fully yellow skin, (spongy porous skin texture:1.25), pointing ears, blue eyes, black hair, retro-futuristic hairstyle, pretzel-shaped hair decoration, calm focused expression, gentle smile, absorbed in music, refined posture, playing a grand piano, hands on keys, precise finger placement, smooth flowing movement, short white shirt, jean shorts, light visible makeup, clean silhouette, retro-futuristic piano hall, minimalist sci-fi interior, soft geometric shapes, subtle metallic elements, quiet spacious room, contemplative, serene, slightly surreal atmosphere, contrast between alien appearance and classical instrument, soft cinematic lighting, warm highlights, smooth shadows, shallow depth of field, focus on hands and piano keys, high clarity, correct_anatomy, perfect_hands,