Style SVG image with CSS

Question

In IE10 and IE11 I must use SVG tag for images.
The images are rendered properly, but not their styles (border-radius) .
how can I apply the styles (border-radius) to the images in IE10+.

border-radius: 4px;

I need to support all major browsers (Webkit, Mozilla, IE8+)

---

My example
http://jsfiddle.net/KDtAX/3298/
Here you can see (In all browsers, I think, except IE10+) the images has round-corners, but when you open it in IE10+, it doesn't.

I found some post describing a possible solution.
Here is a live example

Answer 1

Working: http://jsfiddle.net/KDtAX/3304/

New code:

svg, img {
    border-radius: 8px;
    border: thin solid black;
}

I think all that was needed was a rule for svg, and img.