I already asked a similiar question here: How to create this shape using CSS?. But is this solution creates a element with background.
Now I need to apply this shape to a image:
Example:
important: The image will overlap another element, so it should be transparent out of its bounds. The example above has a grey background.
I guess the solution is use clip-path. That's what I'm trying: http://jsfiddle.net/gf9uj98j/1/

