How to colorize a black and white scan

Neural colorizers guess. They are often pretty, and they are often wrong about uniforms, flags, and skin. EnhancerPro’s tint follows brightness only: warmer midtones, cooler shadows, and a note on the result that says so.

If the file is already in color, the tool refuses. There is nothing to colorize.

Do not caption a tinted scan as colorized history. Caption it as a viewing tint.