From the Year of the Dragon Stream Batch!
MorgyPieTFS got a pic of Bailu from Honkai - Star Rail, floating as the gigantic diaper she's wearing offers plenty of buoyancy.
This pic comes in eight different versions, as Morgy asked for a version with and without glasses, with her hair colour as well as Bailu's and with and without living inflatable seams and plug, like RorotteRotte's character.
You can see the multiple versions in any of these sites:
Newgrounds, Patreon, SubscribeStar, Pixiv, InkBunny.