Linux Boot Screen — Blue

1600 × 1200

Tux the Penguin — Blue, Playful, Digital Art

1024 × 768

Ubuntu Lucid Lynx boot screen

1536 × 864

Tux the Penguin — Black, Dynamic

1024 × 768

Tux the Linux penguin

1024 × 768

Tux the Penguin — Blue, Neutral, Digital Art, Reflection

1280 × 1024

Tux the Penguin — Blue, Neutral

3840 × 2160

Tux the Penguin — Brown, Neutral

2560 × 1600

Tux the Penguin — Green

2560 × 1600

Tux the Penguin — Brown

2560 × 1600

Tux the Penguin — Black, Neutral, Digital Art, Yellow Beak

1600 × 1000

Tux the Penguin — Black, Dramatic, Night

1280 × 1024