This artwork was commissioned by me and drawn by KWR:
user/16413415 "»":[/artists?search%5Burl_matches%5D=https%3A%2F%2Fwww.pixiv.net%2Fusers%2F16413415]
I have permission to distribute this work.

This artwork depicts Dahlia, my demon girl OC from my Doom fanfic "Day of Wrath."

"Day of Wrath" is mainly posted on SpaceBattles
https://forums.spacebattles.com/threads/day-of-wrath-doom-2016-eternal-rewrite.846388/
And AO3
https://archiveofourown.org/works/26011756/chapters/63245599