Regrade my photo to look like it was shot on Kodak Portra 400 and scanned well. Warm, creamy skin tones that stay natural rather than orange. Highlights that roll off gently instead of clipping. Shadows lifted slightly with a touch of green-blue, never crushed to black. Restrained saturation, with reds pulled back. Fine, tight grain. Keep every detail in the image intact — this is a grade, not a re-render. Keep my face, bone structure, natural skin tone and identity exactly as they are in my photo — change the styling around me, never who I am.
“Use it” opens the editor with this prompt already loaded — add your photo and generate. Copy works anywhere else: ChatGPT, Gemini, Midjourney.
A grade prompt should not change the scene. If your composition shifted, say 'keep the composition identical, change only the colour'.