Mac OS X Leopard Logo — Black

1680 × 1050

Mac OS X startup screen

1680 × 1050

Macintosh startup screen

1680 × 1050

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

1920 × 1080

Windows 8 Logo — Black, Minimalist, Digital Art, Text, White

1920 × 1080

Windows 7 Logo — Black, Minimalist, Digital Art, Tagline

1920 × 1200

Windows 7 Logo — Minimalist, Digital Art

1024 × 768

Windows 7 Logo — Black, Digital Art

1900 × 1200

Windows Seven Logo — Black, Minimalist, Digital Art

1440 × 900

Mac Os X Lion Logo — Gray

1600 × 900

Mac OS X login screen

2560 × 1440

Mac OS X Snow Leopard login screen

2560 × 1600