How to change the boot imagen

hello to everyone. i downloaded the RC1 a few days ago, now im downloading the Final release. Something that i dont like is, the imagen boot, i dont know if the final release has this image, the only thing that i know is that i dont wanna see it in my new installation from the final release. i think that image is from venecia or some place, but whatever, i dont like it. how can i change it? use this, is excellent http://www.kde-look.org/content/m1/m11098-1.png thanks, and excuse my bad english.