While I have no experience with it personally (no interest in image gen) my aunt was raving about current chatgpt image model for "restoring" / working with old photos - sharpening, changing some small details like ill-fitting background. It takes her a bunch of prompting but eventually she gets things just right. In comparison, current gemini output (supposedly) tends to be subtly off, details aren’t quite right, proportions are subtly changed etc.

This is purely about generating images with people in them, I don’t think she’s doing any logic puzzles with gotchas and specific alignments of differently colored blocks and whatnot