ChronoWall (64-bit)

ChronoWall is an all-in-one desktop wallpaper manager for Microsoft Windows. One of the key features is the ability to specify which wallpapers to use based on the time of day and time of year. Beyond that, ChronoWall offers many unique ways to view your photos on your desktop. Feature includes display photos based on the time of day and the time of year, times of the day: sun position, specific time, times of the year: seasons, specific dates, display photos from your computer (files/folders), display photos from search engines: Google, Bing, Flickr, and display modes: Center, Tile, Stretch, Proportional Fit/Fill.