Fine champagne...?

Head note: A side apology, as this idea was meant to be elaborated in the form of a short comic, but it turned out to be far too ambitious for me to handle in a normal delivery manner; comic ideas might be explored in the future, and I'll try to prepare myself for them better.

That said, here's the idea behind this post:

The castle of Kriemhild often hosts parties or reunions for the nobles and the "high class" around the kingdom, always with the queen's intention to stay in touch with said people and to make sure everybody's doing their job; or, rather, that they are not doing things outside of what they're supposed to. In that spirit, Rilhenna usually attends these galas as part of Ealia's inner circle, blending in formal, classy garbs.

And under that context, in one of said galas, we have Rilhenna here after having a little too much champagne. She is no stranger to drinking (she is, in fact, a bit of an alcoholic), but even thought the alcohol itself is not nearly enough to get her inhibriated... the fact is that she had a little too much. Not only that but, with the castle being more crowded than usual, the restrooms were not really available when she started to near her limit, leaving her with little options not to make a mess. With that in mind, she finished her glass, excused herself and waltzed to an isolated room within the enormous castle and proceeded to do exactly what you're looking at.

I ask, though: do you think the glass managed to hold all of her bladder's contents...?