69 IMGUR ToS update - banning all nsfw content (imgurinc.com) posted 1 year ago by LeRiverDanube 1 year ago by LeRiverDanube +69 / -0 Rules — Imgur: The magic of the Internet 55 comments share 55 comments share save hide report block hide replies
I don't see anything there that states that anonymous images will be deleted or even anonymous uploading will be prohibited.
And if you still don't believe me, I suggest you try uploading content anonymously. I just tried it and it works.