Tux the Penguin — Blue, Neutral, Digital Art

1024 × 768

Penguin Mascot with Text — Black

1600 × 1200

Penguin Character — Blue, Neutral

1024 × 768

Three Operating System Logos

1920 × 1200

Ubuntu Logo — Blue, Neutral, Digital Art

1440 × 900

Ubuntu Logo on Black — Minimalist, Digital Art, Text

1024 × 768

Ubuntu 14.10 Logo — Brown

1920 × 1200

Ubuntu logo on blue background

1920 × 1080

Ubuntu logo on blue background

1920 × 1080

Ubuntu Logo on Background — Blue, Neutral

1440 × 900

Ubuntu logo under magnifying glass

1280 × 1024

Ubuntu Logo on Orange — Minimalist

1366 × 768