Images in front of nivo-slider is cut

I'm using nivo-slider in my web Application, I added an image in front of the slider, b开发者_如何学Gout this image is cut when the slider moves from image to image.

you can see this problem here: http://www.darelnadwa.com/egyfantasy/

Edit: I solved the problem by adding z-index to the image in front of the slide. I gave it z-index: 10;

I solved the problem by adding z-index to the image in front of the slide. I gave it z-index: 10;