The "Bootqueen" clip is pretty good with close-ups of Silvia, but suffers from some weird effects with the stone wall in the background, which is probably a limitation of the training of the ML model. But we're not that interested in the backround, are we?
The "LegXstasy" clip is probably beyond the capability of the AI tools at present. It would need some deep fake enhancement to restore Silvia's features to an acceptable level of detail, I think.
Well worth the effort though. I'll be adding the "Bootqueen" clip to my collection for sure.