Thank you!
There are a lot of channels out there but videos are disappearing quickly.
If I remember correctly, I found them on Pinkart's channel, but Pinkart has at least 8 Youtube channels currently.
I went down the Han Mimo rabbit hole today and it wasn't disappointing. (She is the 2nd and the 4th on your attached pictures.)
I found these videos of her which are still available on Youtube (who knows how long), I didn't rename any of them, so you can find the channels they are from if you paste the titles to Youtube. Best quality videos, mostly 4K, some of them are 1080p. Number of videos: 31.