To download the phone wallpaper simply save the above image to your phone/tablet.
To download the desktop background you can go here and save the image. Once you have saved the image you can set it as your background through your system preferences (desktop/screensaver)/control panel (appearance/personalizaiton).
*As with all my freebies, please remember these are for personal use only for you to enjoy. Please link back and credit. Thanks!*