Hey paul! I assume you mean that u want a behaviour like on a tumblr blog, where new content is always loaded and appended to the bottom when you scroll down?
I think that makes sense if u have like a reaaally long page with lots of images.
I have written down this idea but i think at the moment there are a few other features that i want to work on which have higher priority.
Right now the images should lazyload only when you scroll to them.