Windows Logo on Blue Background — Serene, Digital Art, Light Rays

1600 × 1000

Windows Logo on Dark Background — Black, Dramatic, Digital Art, Light Beams, White, Blue

1920 × 1200

Windows 7 Ultimate Logo — Black, Minimalist, Digital Art, Text, White

1920 × 1200

Ubuntu Logo on Dark Background — Black, Dramatic, Digital Art, Light Rays

1600 × 1000

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

1680 × 1050

Ubuntu Logo on Bokeh Background

1600 × 900

Ubuntu Logo on Dark Background — Brown

1920 × 1200

Ubuntu Logo on Dark Background — Black, Digital Art

1600 × 1200

Linux Logo — Black

1600 × 1000

Apple Logo with Light Rays — Blue

2560 × 1600

Glowing Apple Logo — Black, Dramatic, Digital Art, Light Rays

1920 × 1200

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

1600 × 1200