trigger: A woman is twerking and shaking her ass.
It will also help to add the following:
She has a curvy body and a huge ass.
prompts: Motion Focus: Focus on the low-frequency, visceral JIGGLE and WOBBLE of the massive buttocks. The woman is twerking and shaking her ass. She has a curvy body and a huge ass. She swings her hips side to side.