Download the following Simple Colorful Lines Wallpaper 9229 by clicking the button positioned underneath the "Download Wallpaper" section. Once your download is complete, you can simply set the Simple Colorful Lines Wallpaper 9229 as your background.
Following the click of the download button, right click on the Simple Colorful Lines Wallpaper 9229 image and select 'save as' to complete your download.