【検証】0.2/0.4/0.6/0.8/1.0_服装指定なし
らび
"Create a clean official 1:1 portrait of the original character. Keep exact identity, facial design, eye color, hairstyle, clothing, and anime visual style. No photorealism. Subject faces directly forward, upright symmetrical posture, face perfectly centered. Eyes look straight at camera. Head, neck, and shoulders aligned straight. Change expression to a small natural professional smile. Fix any distortion or anatomical issues while preserving original proportions and design. No tilted head or rotation. Clear visible face with neat balance. Simple white-to-gray gradient background, soft even lighting, high-quality official profile style."