Blue Mac X Logo

1024 × 768

Mac OS X startup screen

1680 × 1050

Windows 7 Logo — Blue, Serene, Morning, Digital Art

1920 × 1200

Windows 7 startup screen

1280 × 720

Windows 7 Logo — Blue, Serene, Morning, Digital Art, Sun

2560 × 1440

Windows 8 Logo — Blue, Serene, Digital Art, Blue Background

1920 × 1080

Windows 7 Logo — Blue, Neutral, Minimalist

2560 × 1440

Windows Seven Logo — Blue, Neutral, Digital Art

1920 × 1200

Windows Vista Logo — Blue, Minimalist, Digital Art, Text

1600 × 1200

Windows 7 Logo — Blue, Neutral, Vector Art, Text, Windows 7

1024 × 768

Windows 8 Logo — Blue, Dramatic, Digital Art, Text

1920 × 1200

Windows 8 Logo — Blue, Modern

1440 × 900