For more image file sets, look for zip files online here: http://learning-python.com/AlternateMonthImages Fetch and unzip into a month images folder on your machine, or use 12 photos or images of your own. ---- UPDATE: the online image sets have not been changed recently, and may or may not be expanded in the future. See also the image sets shipped with this package, and ..\README.txt for more details on using and configuring month image file folders of your own.