Sitting with her torso leaning backward and back gently arched, her right arm bent around her raised right shin with hand clasping it, her left arm reaching across to hold the same shin, her right knee drawn close to her chest with foot on the floor, her left leg extended diagonally along the floor, head tipped back; front view, full 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。