Kubuntu desktop background

1920 × 1200

Linux vs Windows comparison

1024 × 768

Ubuntu logo on textured background

1440 × 900

Linux Mint logo on dark background

2560 × 1600

Debian desktop background

2560 × 1600

GNOME desktop logo

1024 × 768

LMDE Linux Mint Debian Edition

1600 × 1050

Linux welcome screen

1920 × 1200

Ubuntu logo on purple background

1024 × 640

Ubuntu user graphic

1440 × 900

Ubuntu logo on textured blue

1680 × 1050

Ubuntu logo on red background

1920 × 1080

Ubuntu logo on orange background

2560 × 1440

Ubuntu logo on blue background

1920 × 1200

Ubuntu logo on blue background

1600 × 1200

Ubuntu logo on dark background

1366 × 768

Ubuntu logo on gradient background

1920 × 1080

Ubuntu logo on blue background

1920 × 1200

Ubuntu logo on blue background

1366 × 768

Ubuntu logo on red background

1680 × 1050