Windows XP Logo — Red, Abstract, Digital Art

1024 × 768

Windows 8 Logo — Blue, Neutral, Digital Art, Text, Gray

1600 × 1000

Windows 8 Logo — Purple, Neutral, Digital Art

1600 × 1000

Robot in Contemplative Pose — White

1036 × 736

Windows Seven Logo — Black, Dramatic, Digital Art, Wings

2970 × 1856

Windows XP Logo — Red, Abstract, Digital Art, Sphere

1024 × 768

Windows 7 Logo — Green, Minimalist, Digital Art, Text, Black

1920 × 1200

Ubuntu Logo Art

1920 × 1200

Windows Seven Logo — Black, Dramatic, Digital Art, Fire

1440 × 900

Ubuntu Logo on Green — Neutral, Digital Art

1680 × 1050

Ubuntu Logo on Orange Background — Warm

1680 × 1050

OpenSUSE Logo — Green, Dynamic

1131 × 707