Prompt Part 1: Enhance portrait while strictly preserving subject identity through precise facial geometry. Do not change their expression or face shape. Only subtle feature cleanup is allowed without altering their identity. Maintain exactly the same background as the reference image. No replacement, no alteration, no new objects, no layout shifts. The environment must appear identical. Must use 85mm f1.4 lens, at f1.6, ISO100, 1/200 shutter speed, recreate the image as if shot on a Sony a1.
