Checkered Apple Logo

1600 × 1000

Blue Ribbons in Motion

1600 × 900

Windows logo on sky background

1280 × 720

Macintosh logo on sky background

1024 × 768

Gnome logo on sky background

1600 × 1200

Windows logo on sky background

2560 × 1600

Number Seven Logo — Green, Calm, Digital Art, Green Background

1200 × 750

Number Seven Logo — Green, Calm

1920 × 1200

Windows Logo on Blue Background — Neutral

1680 × 1050

Windows logo on leather background

1680 × 1050

Windows logo on blue background

1280 × 960

Windows 7 logo on blue background

1920 × 1200