Windows Seven Logo — Black, Dark, Sleek

1680 × 1050

Linux Logo on Dark Background — Gray

1600 × 1200

Archlinux Logo — Blue

1680 × 1050

Linux Logo

1600 × 1200

Windows 7 Logo — Blue, Modern, Digital Art, Text, Black, Windows 7

1600 × 900

Linux Logo on Blue

1600 × 900

Windows 7 Logo — Blue, Modern, Digital Art, Text

1600 × 900

Linux Logo — Blue, Professional

1920 × 1440

Windows Seven Logo — Blue, Dramatic, Digital Art, Text

1920 × 1200

Ubuntu Logo on Dark Background — Gray, Neutral

1920 × 1080

Ubuntu Logo on Textured Background — Black

1024 × 768

Linux logo in space

1600 × 1000