You are downloading the Sky Wallpapers Pack XAP file v18.104.22.168 for Windows Phone. Sky Wallpapers Pack is a free and useful Productivity app: I spent two day to collect this wallpapers pack and put all in one app. So you can view, set as lockscreen wallpaper, save to library and enjoy. All ... You can now download the offline XAP file to install & try it.
Download Locations for Sky Wallpapers Pack 22.214.171.124 XAP file
Note: To install it manually from an SD card, you should choose one of the server location above to get the offline Sky Wallpapers Pack XAP file, move the file to your phone's SD card and then tap 'Install local apps' in the phone's App list.