All the images on this support forum don't show up but there are no problems on my forum

Edit: Now I am starting to experience this problem with any image hosted by vF on my forum

Edit 2: Everything seems back to normal now but can anybody explain what happened?

Seems like there was a problem with our image server. Although as you say, it seems to have fixed itself.

I though that was the case because images hosted elsewhere weren't affected

Edit: Seems to still happen slightly from time to time on the support forum, most of the times it is just the gradient that disappears