@adamsdesk Hey, thanks Adam. Bluring (pixelated/mosaic) can be approximately removed for text: I saw the proof of concept about it and I agree.

For face; I'm sure a IA can 'approximate' a face by denoising it, but it will not get the same facial features (especially because I smudged/liquified part of mouth/eyes before applying the mosaic effect) and so the identity will be protected.