...I didn't put it there.
Update: Major, major props to FurAffinity, who had an unbelievably fast turnaround on pulling the account once Alopex notified them it wasn't me, and I confirmed. I don't have an account there owing mostly to timing--DA is as much as I can update--but I'm very favorably impressed and if I add another gallery in the future, this'll count major points in their favor.
I generally find you get faster service if you've got an account--would someone at FurPile be so kind as to contact the admins there? (You can e-mail me privately or post anonymously if need be.)