Sitting with torso leaning backward and lower back arched, her right arm extended behind with right palm flat on the floor, her left arm also extended behind with left palm supporting her weight, her right knee raised high in front with right foot planted, her left leg extended straight forward along the floor, head tipped upward; 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。