Upper body straight with chest lifted and torso subtly turned sideways, her right arm raised and bent behind the head with fingers touching the nape and elbow wide, her left arm bent horizontally across the front with open palm supporting the chest from underneath, head leaning toward the raised elbow; front view, upper body shot.

他のAI画像ツールに貼り付けて使えます。アングルを切り替えるとプロンプトも変わります。