Linux logo on gradient background

1600 × 1200

Linux logo on gray background

1600 × 1200

Debian Logo on Black — Neutral

1920 × 1080

Ubuntu Logo on Background — Gray, Neutral, Vector Art

2560 × 1440

Ubuntu Logo on Dark Background — Blue

1366 × 768

Windows 8.1 Logo — Black, Minimalist

1920 × 1200

Ubuntu Logo on Patterned Background — Gray

2000 × 1250

Windows 7 logo on red

1680 × 1050

Microsoft Windows Server 2003 logo

1600 × 1000

Minix 3 logo with raccoon mascot

1200 × 900

Ubuntu Logo on Wall — Black, Minimalist

1600 × 1200

Ubuntu Logo on Dark Background — Black, Minimalist, Digital Art, Text, White, Orange

1280 × 960