Red floral desktop interface

1366 × 766

Ubuntu desktop background

1280 × 800

Welcome screen with green background

1900 × 1200

Ubuntu desktop with widgets

1440 × 900

2012 Calendar Grid

1280 × 1024

June 2010 calendar with cartoon character

1024 × 768

2010 calendar with water droplets

1280 × 1024

2010 calendar wallpaper

1440 × 900

Ubuntu Logo on Abstract Background — Blue, Calm

1920 × 1200

Ubuntu desktop background

1920 × 1200

blue abstract desktop background

2560 × 1600

Ubuntu Logo on Bokeh Background

1600 × 900