Gadget
In fact, I found myself forced to use AI to extract the face details due to the small size of original image, which does not benefit from any enlargement techniques. Personally, I rely on AI to improve some image as a final step , and I do not rely on it entirely in my work. Currently, AI techniques do not restore clothes or image background , but in the latest version of the Adobe program, you can replace clothes through built in AI . I can replace the shirt here and add trees, but it will seem that there is a very exaggeration in restored image itself.