
However, it's not easy to install any of the jQuery slideshow plugins. The reason is that these plugins need web hosting space which support "directory structure", such as Google Drive.
But Google has announced "Google Drive deprecating web hosting support" in Aug 2016, now it's very hard to find free web hosting space which support "directory structure".
The good news is, WFU find this "CDN service", which hosts official Camera plugin files. It means that blog owners don't need to worry about hosting space any more. Just follow the tutorial in this post for easy installation.