Autumn is one of the four temperate seasons. Autumn marks the transition from summer into winter.Autumn in poetry has often been associated with melancholy. The possibilities of summer are gone, and the chill of winter is on the horizon. Skies turn grey, and many people turn inward, both physically and mentally.Association with the transition from warm to cold weather, and its related status as the season of the primary harvest, has dominated its themes and popular images. There is no more pleasant outdoor photography adventure than the pursuit of the colors of autumn.Best Autumn Wallpapers is a selected collection of Flickr images which are excellent images to set as backgrounds of your phone.You are very welcome to use, share and redistribute all the images as all the authors release their great photos under Creative Commons licenses. See the attribution and the link for details on the license.