Board Thread:Support Requests - Getting Technical/@comment-1045255-20150304200545

I want to have external images in my signature, like this: http://i.imgur.com/WsjkLTl.png Xannot  Talk http://i.imgur.com/Obbnc1s.png 20:05, March 4, 2015 (UTC)

But for example on this Wikia it just shows hyperlinks instead of images. Is there a reliable way to make this work everywhere? 