FWIW...I really don't think so. If you say, posted your photo on a bulletin board in your local City Hall, can you prevent it from being defaced? Can you choose who gets to look at it? Maybe they take a picture of it and trace it...do you have any legal ground there? (Genuine Question). And even if so...It's illegal to draw angry eyebrows on every face on a billboard but people still do it...

IMO, it being posted online to a publicly accessible site is the same. Don't post anything you don't want right-click-saved.

GDPR right to erasure says I can demand my personal data to be deleted, and I don't see any language limiting that to things _I_ submitted.