Here are the official wallpapers for Again from YUI’s official site:

  • Again CD wallpaper
  • Again CD+DVD wallpaper

The size is 1280×1024 pixels.

You can get wallpapers there by playing a slots game. If you don’t want to play you can just enter the URL of the image. It has the following format:[the serial number of the CD]/img/[wallpaper width in pixels].jpg

You can find the serial number in her discography (eg. SRCL-7039) and available widths are 800, 1024 and 1280.

Or you can just download them here ;)

I have posted previous wallpapers here and here. Or you can check out YUI’s album in the gallery.