How do you put a lin...

How do you put a link into a picture that you have in ur sig? like, say. i have a pic or sig. and i wanna make it so if i click that picture. it goes to that link.
help? lol

[.url=http://link.com/][.img]http://image.com[./img][./url]

took ages to get the full thing to show up even in code tags D:

(remove the . in the tags)

Yeah.
Now lock this. Someone.