Welcome to Pet Talk Poodle&Labmix. I'm sure you'll love it here. I know how to put pics in your signature. First you need a picture that is linked to a website that allows you to use it on this site. Then once you click on properties and copy the address you need to go back to Pet Talk and click on new thread. Then click on IMG and paste the address in the box and click on ok. Then highlight the whole thing and copy it. Then go to your user cp and click on edit profile and scroll down to your signature area. Then paste the address here. This should work. I hope I explained it so you can understand it. Good luck. BTW I have 3 male cats Storm, Pepper, and Sunny.