Repeated Refinement?

[jwahnn]

Like others have proposed, it seems like the model fails to accurately refine the image in some cases, leaving edges for example. In this case, is it somehow possible to refine the same area multiple times? My attempt at it simply made it regenerate an object with a shape of the mask that I provide, but I just want to continue to refine it until that area perfectly, or at least reasonably, blends with the nearby background.