Windows 7 Logo — Black, Dark, Vibrant

1200 × 675

Windows 7 Ultimate Logo — Black, Minimalist, Digital Art

1600 × 1000

Ubuntu Logo on Dark Background — Black, Minimalist

1920 × 1200

Windows 8 Logo — Red, Neutral, Digital Art, Text

1440 × 900

Ubuntu Logo on Dark Background — Black, Minimalist, Digital Art, Dark Background, Rainbow

1600 × 1000

Windows 7 Logo — Black, Dark, Sleek, Digital Art

1920 × 1200

Windows Logo on Gradient — Pink

1600 × 1000

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

1600 × 1000

Windows Logo on Dark Background — Black, Dramatic, Digital Art, Light Streaks, Bokeh

1920 × 1200

Rainbow Apple Logo — Digital Art

1920 × 1200

Windows 7 Ultimate Logo — Blue, Serene

1600 × 1000

Rainbow Apple Logo — Black, Minimalist, Digital Art, Note

1920 × 1080