Tux the Penguin — Black, Minimalist, Digital Art

1024 × 768

Ubuntu Penguin Mascot — Black

1024 × 768

Penguin Character — Black, Neutral

1024 × 768

Penguin Mascot with Text — Black

1600 × 1200

Linux Penguin Logo — Black, Neutral

1280 × 800

Penguin on Number Nine — Purple

1600 × 1200

Ubuntu and Linux penguin

1440 × 900

Ubuntu Logo and Penguin — Blue

1600 × 1200

Penguin in Text

1024 × 768

Cartoon Penguin Character — Black

2560 × 1600

Think Linux artwork

1400 × 1050

Arch Linux Logo — Blue, Minimalist, Digital Art, Text, Circles

1920 × 1080