Replace “split by a jagged cracked-glass seam into two personas” with “a three-quarter portrait dominated by the Joker-inspired side, with the cracked-glass seam pushed toward the left edge.” Change “on the other side he wears” to “the central visible side wears,” and add “makeup side in sharp focus, unpainted side partially receding into shadow.”

Replace “muted, somber expression” with “direct, hostile stare with a tense jaw,” and change “dramatic side lighting” to “hard, low-angle side lighting with deep eye-socket shadows.” For a stronger background response, replace “dark, indistinct background” with “near-black background with faint red reflected light,” while keeping “no smudged grin” if the geometric makeup should remain controlled rather than cartoonish.

Keep “photorealistic cinematic close-up portrait,” “85mm lens look,” “dark, indistinct background,” and “jagged glass fracture seam with sparkling highlights” fixed across every prompt. Swap “Joker-inspired makeup” and its “red-and-blue face pattern” for a new identity such as “half face covered in cracked porcelain with pale blue shadows,” then replace “muted, somber expression” with a consistent opposing state such as “calm, emotionally distant expression.”