Links in signatures appearing as images

I'm finding today that links in people's signatures are appearing as pictures of that links first page. It's covering the post beaneath and whatever I do I can't get rid of them. There's no X button to close the link. Hovering over the link seems to help sometimes but not always.

???

If you hover over the link, it gives you a preview of what the link is, so that you know without clicking on it.

I do agree that there should be a way to close the preview though, so, Tino, if you can do that, it would be awesome

Refreshing the page helps with that problem.

if it gets stuck hover right over the link again and it goes away, does take a second, but it been working for me like that for a while.

okay thanks guys. I'll try refreshing and the other stuff. sorry no kudos left today.

Yeah, when Tino first implemented the feature it was really sensitive and then it wouldn't go away when you stopped hovering on it. He fixed it, and it worked fine until just recently. I've noticed lately it's been very sensitive again, and difficult to get rid of once I've seen the preview.

should work better now