Topaz photo AI - Remove Noise Only better than Autopilot! Minor Deblur set to 100 Sharpening set OFF
In Autopilot mode, the background was in some places also deblurred, but so much, it showed the squares where this happened.
It’s an old photo with a bad quality. But Using only Remove Noise with strengt at zero, and Minor Deblur at 100%, I found a good recovery, without disturbing zones on the background.