how do I make a "siggy"

[Pia]

Im hopeless with computers but want to put pictures of my horse under stuff I write like you guys all have - is it called a siggy/siggie??? I can't figure out how to do it but he's a handsome chap and I want to show him off coz Im a proud mum

 

[samstar]

have PM'd you

 

[Ladylina83]

I'd like to know this too please !!!!

 

[Spyda]

Here you go. Here's the link Step to Step: How to Create a Signature