Windows 7 Logo — Blue, Minimalist, Digital Art, Number Seven, Text, Black, Windows Seven

1920 × 1080

Windows 7 Logo — Blue, Minimalist, Digital Art, Number Seven, Text, Black

1920 × 1200

Linux Mint Logo — Green, Minimalist, Digital Art, Brick Wall

1440 × 900

Windows 7 Logo — Black, Modern, Digital Art, Number

1023 × 639

Windows Seven Logo — Blue, Neutral, Digital Art, Text

1920 × 1200

Windows 7 Logo — Black, Dramatic, Digital Art, Number 7, Red

1920 × 1200

Ubuntu Logo on Black — Minimalist, Digital Art, Text, White

1024 × 768

Ubuntu logo on digital background

1440 × 900

Ubuntu Logo on Dark Background — Black, Modern, Digital Art

1440 × 900

Windows Vista Logo — Black, Dramatic, Digital Art, Light Rays

1280 × 800

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

1920 × 1080

Windows 8 Logo — Purple, Minimalist, Digital Art, White

1920 × 1080