Add border around photos

I would like to add a border around photos that I upload to pages. A border that is about 2 px off the photo, preferrable rounded edges. Can you help me with this code? Thanks!

 

Paste the following code in your Custom CSS
(Appearance -> Theme Options -> Styling Options -> Custom CSS)

Code:

.content-wrapper p a img {
border: 1px black solid;
border-radius: 10px;
padding: 4px;
}
.content-wrap .sl p a img {
border: 1px black solid;
border-radius: 10px;
padding: 4px;
}
.contact p a img {
border: 1px black solid;
border-radius: 10px;
padding: 4px;
}

This will solve your issue.