I lost the .psd for my previously posted wallpaper, so I re-created it.
Also, I fixed some stuff I saw were wrong in the first one, mostly the max resolution (now at 1980x1200) and the horrible, horrible banding.

1980x1200 High Quality .jpg: http://up.ppy.sh/files/osuwallpaper1200.jpg
1980x1080 .png: http://up.ppy.sh/files/extremequality.png
1980x1080 High Quality .jpg: http://up.ppy.sh/files/highquality.jpg
If anyone wants a different-colored background gradient or some weird aspect ratio, just note me.
If you're on Windows, then use the high quality .jpg instead of the .png, so Windows doesn't convert the image itself, which it does so at a low quality. 7 does this; I'm not sure about Vista.
Also, I fixed some stuff I saw were wrong in the first one, mostly the max resolution (now at 1980x1200) and the horrible, horrible banding.
1980x1200 High Quality .jpg: http://up.ppy.sh/files/osuwallpaper1200.jpg
1980x1080 .png: http://up.ppy.sh/files/extremequality.png
1980x1080 High Quality .jpg: http://up.ppy.sh/files/highquality.jpg
If anyone wants a different-colored background gradient or some weird aspect ratio, just note me.

If you're on Windows, then use the high quality .jpg instead of the .png, so Windows doesn't convert the image itself, which it does so at a low quality. 7 does this; I'm not sure about Vista.