Related to Mac OS X Leopard Logo — Black

Ubuntu Logo on Red Background — Grungy

1680 × 1050

Ubuntu Logo on Textured Background — Blue

1440 × 900

Windows 7 Logo — Neutral, Text

1920 × 1200

Large Number Seven — Orange, Dramatic, Digital Art, Text

1920 × 1200

Green Leaf Texture — Calm, Digital Art

1600 × 1200

Apple Logo on Black — Minimalist, Digital Art, Circle

1920 × 1200

Windows 7 Logo — Gray, Text

1920 × 1200

Microsoft Longhorn Logo — Blue, Dynamic

1600 × 1024

Red X Logo — Dramatic

1600 × 900

Ubuntu Logo on Orange — Neutral

2560 × 1440

Large Number Seven — Orange, Dramatic, Digital Art

1280 × 1024

Burhani Linux Logo

1502 × 939

Windows 7 Logo — Blue, Windows 7

1920 × 1200

Penguin Character Logo

1440 × 900

White Apple Logo — Black, Minimalist, Digital Art

1920 × 1200

I Love Ubuntu Logo — Purple, Minimalist

2560 × 1600

Windows 7 logo with water

1680 × 1050

Windows 7 Logo — Black, Dark, Digital Art, Wooden Texture

1440 × 900

red X logo on black background

1024 × 768

Number Seven with Wings

1920 × 1080

Windows XP Logo — Black, Neutral, Digital Art, Text, Orange

1280 × 1024

Windows 7 logo design

1600 × 1200

Apple logo on black textured background

1920 × 1200

Pumpkin-shaped Apple

1280 × 960