Within the context of the Pixiv post, this is actually intended to be human meat of Aventurine from Honkai: Star Rail. But I was told not to tag it as such so original it is.

KaGAYakuShiningGAYte said:

Within the context of the Pixiv post, this is actually intended to be human meat of Aventurine from Honkai: Star Rail. But I was told not to tag it as such so original it is.

Guro artist trying to blend in with normal art (impossible).