This is either a very old pic or she has put on a huge amount of size in the last 2 years. Check out her pics from the recent Tampa pro OMG.
I don't know hold old this picture is but it does look like it would be pretty old. Kahla looks a lot younger in this picture than she does now.
I'm very impressed with how Kahla has developed her muscles in later pics and really admire how powerful she looks, but I think the pretty, young and very nicely muscled Kahla here is even more sensual and attractive (not that she still isn't all that).
Goddess Kahla at Tampa, my how she's grown: http://www.flexonline.com/galleries/2014-ifbb-pbw…