@zogstrip, we’ve uncovered that this works correctly for images that get “resized” when uploaded due to their large dimensions, but it doesn’t work for images that are below the dimensions requiring the photo to be resized.
Examples;
Works for:
Doesn’t work for:
I suspect because it doesn’t use the lightbox for the download. You have to right click to download the image and that is simply downloading the embeded image (which happens for the larger images too).