Ubuntu Linux desktop background

960 × 720

Ubuntu Linux desktop background

960 × 720

Ubuntu desktop background

960 × 720

Ubuntu Logo and Penguin

1024 × 768

Ubuntu Penguin Mascot — Black

1024 × 768

Ubuntu Linux Professional desktop

1280 × 1024

Tux Penguin and Ubuntu Logo

1600 × 1200

Ubuntu Logo on Purple Background — Calm, Digital Art, Text, White

1920 × 1200

Ubuntu Logo on Purple Background — Calm, Digital Art, Text

1680 × 1050

Ubuntu Logo on Blue Background — Calm, Digital Art, Mouse

1440 × 900

Ubuntu Logo on Brown Background — Calm

1887 × 1510

Ubuntu desktop background

1366 × 768