Images in Signatures

Hello, I am trying to figure out how to code my forum signature so that it can shrink the image by 50%.
I have done a lot of research to figure out the answer, but no matter what, it won’t work for me.
Here is my code. Can someone help me figure this out? Thanks in advance.

[url=http://vikingcoltrobotics.wix.com/club]
[img=50%]http://i.imgur.com/Ggsrb4Q.png[/img][/url]

There could be a better way of doing this, but what I’ve done in the past is just shrink it in external software.
Try this one:


[![](http://i.imgur.com/htzUJtY.png)](http://vikingcoltrobotics.wix.com/club)

I’m not sure what the exact size it needs to be is.

I did this by making the picture only take up a quarter of the size of the image.

Edit:
Oops, I made a typo in the code, it’s fixed now.

I don’t see how the code is different, what exactly did you do, because it worked, but I want it a little smaller?

Is this a better size?


[![](http://i.imgur.com/HnmUraf.png)](http://vikingcoltrobotics.wix.com/club)

Yeah, that is great! Thank you very much, I really appreciate you helping me out.