Portrait Clone(顔固定) は何をしますか?
Turn any n reference images (with at least one person) into one exhaustively locked, always de-slopped, JSON-only AIGC image prompt whose every variable is pinned so each generation is nearly identical. Use for replicating a person's look, extracting portrait features into a prompt, locking a character, or revising such a JSON after comparing a generated image to the reference.