So I've got this problem

...it seems there's this one posting here that is serving as a spam magnet, just a photo-link to a self-portrait over on my Flickr account.

The fact that it's become a spam magnet - the attempted "comments" are easily deleted, true - annoys me. Should I just delete the post itself, or will that merely persuade the spammers to pick another posting of mine to annoy me with?

Opinions and suggestions welcome, people, but keep them polite and keep them from getting me charged with violating the Criminal Code of Canada while you're at it. Solving my spam problem will do me no good if I'm jailed for the method.