This plugin works exactly as I need it to. I generally have several short codes per page with up to 60 images per short code and it works perfectly.
Unfortunately some visitors are reporting the images on pages using this plugin stop loading about a third to halfway down the page. Other visitors have no issues at all viewing all of the images generated. (example pages: Customized Sets and Voice Modulation).
On other pages with multiple images not using the plugin (Planetary Commendations), the same people have no trouble at all viewing all the images.
Is it possible to incorporate some type of lazy loading so visitors that are having trouble loading all the images won't download them until they scroll to them? I've tried using several lazy loading plugins (Image Lazy Load (Unveil.js), Lazy Load, and BJ Lazy Load), but they don't work with this plugin.