Based on the reference image, rotate her torso to face away from the camera into the background. Her face, eyes, long black hair, and school uniform must remain completely identical to the reference. Her head is sharply turned back over her shoulder, looking directly at the viewer with the same smug smirk. Change the arms posture: she is seen from a 3/4 back view. The arm pointing a finger must be extended straight forward, deeply pointing away from the camera into the right background, creating a strong depth of field and foreshortening effect with a locked straight elbow. The other hand is lifted up, delicately covering her mouth. Manhwa webtoon style, crisp sharp lines, cel-shading, isolated on a solid plain green screen background.
