The lightbox plugin I use puts the full-sized image as a link and the thumbnail as the image src. As an example:
I have read that the image src needs to be the full sized image, in order to properly optimize for Google. Is that still true? Or has Googlebot learned to understand lightbox presentations?Code:<a href="full-image"><img src="thumbnail-size" /></a>
I don't want to kill my image SEO by using a lightbox gallery.