That line betwen pictures and images

I know that I saw somewhere that you need to place a line betwen ads and images.Is this necessarily ? If I have ads on a blogspot acount how I can insert that line ?

Thanks

 

Use CSS to add a table with a border round one side of it.

 

Its not neccessary that you should put line, the only thing is that it should look good where you placed it, if its looking good withough line then let it be like that only.

 

hi is my site compliant with the pics around the ads?

http://www.boratsoundboard.net

thanks