Ubuntu desktop background

2560 × 1600

Ubuntu desktop background

2560 × 1600

Ubuntu desktop background

1600 × 1200

Ubuntu logo on dark background

1600 × 1200

Ubuntu login screen

2048 × 1152

Ubuntu 11.04 logo on purple background

1280 × 1024

Linux Mint logo on green background

1920 × 1200

Linux Mint logo on green background

1440 × 900

Ubuntu desktop background

1440 × 900

Ubuntu login screen

1900 × 1200

Ubuntu logo on abstract background

1600 × 1000

Ubuntu login screen

1600 × 1000

Ubuntu Linux wallpaper

1600 × 1200

Ubuntu 11.04 wallpaper

1280 × 1024

Ubuntu login screen

1280 × 800

Ubuntu logo on blue background

1920 × 1080

Ubuntu logo on gradient background

2560 × 1600

Ubuntu 11.04 logo

1280 × 1024

Ubuntu 11.04 logo on green tiles

1280 × 1024

Ubuntu and Windows logo fusion

1920 × 1200