Can someone explain why this in positive prompt is putting a rod on her shoulder every time?

shortstack goblin girl, petite, short height, (shortstack:1.5), green skin, long ears, pointy ears, from behind, tube top, twintails, g-string, muscular back, hip bones, small breasts, ass focus, brown hair, looking back, over shoulder, butt crack, thick lips, race track, stage in background, hands, hands on hips, low rise pants, (race queen:1.2)

Oh uh...Themeblin