Found on Pixiv. One of the artist’s more recent works but looks to be more of a sketch. There’s no commentary on the Pixiv post so I can’t tell for sure.
It’s not like I’m a diehard Weiss fan but it is a shame more wasn’t done with her mirror theming.
There might be some anime reason i don’t know, if so, ignore me, but the artist doesn’t seem to be too good with mirrors.
With the qualifier you put at the beginning, I can’t tell if you’re being genuine or making a joke.
I am being genuine.
Ah, no problem! Sorry for assuming!
So, while there have never been any actual mirror-world shenanigans in the show,[1] the character depicted[2] has a recurring mirror theme due to being based on Snow White. In-universe, she struggles with being true to herself over being the elite rich heiress she was raised to be, which is what this image is tapping into.

