how to animate images in view background
<p>hi i am new to iphone.what i need is i have to place a images like stars in the sky and animate the stars glow for example i am showing a sample image how can i done this pls post some code or link regarding this.sorry for my poor English.Thank u in advance. </p>

<p><img src="http://i.stack.imgur.com/T4Fbn.jpg" alt="alt text"></p>
