Ubuntu Logo on Blue Background — Calm, Digital Art, Blue Circles, White Mouse

1920 × 1080

Ubuntu Logo on Blue Background — Abstract, Digital Art

1920 × 1080

Windows Seven Logo — Blue, Neutral, Digital Art

1920 × 1200

Windows XP Logo — Blue, Calm, Digital Art, Text

1600 × 1200

Windows 7 Logo — Blue, Calm, Digital Art, Text, White, Windows 7

2560 × 1600

Windows 7 Logo — Blue, Minimalist, Digital Art, White, Windows 7

1920 × 1200

Windows 7 Logo — Blue, Neutral, Digital Art, Text, Black

1920 × 1200

Windows 8 Logo — Blue, Calm, Digital Art, Text, Orange

1500 × 938

Ubuntu Logo on Textured Background — Blue, Technological

1440 × 900

Windows 7 Logo — Blue, Calm, Digital Art, Text, Squares

1920 × 1080

Windows 8 Logo — Blue, Modern

1440 × 900

Ubuntu logo on textured blue

1680 × 1050