Here you have a nice pack of 6 wallpapers for your iPhone iOS 4. Obviously you can use these images in older systems (or iPod) but if you have the last version of iOS you will be able to use the images as backgrounds for your Home too and i designed a nice semi-transparent shape that will fit perfectly under your apps (and when you open a folder these shapes will cover the other apps).
This first pack is made with some fantastic pictures taken by the photographer Lorenzo Calistri in Australia. Included in the pack, you will find also the photos without the vector shapes.
Here you have the images of the pack.