Display photos from the media library – which are organized into folders – as an album using any gallery shortcode.
gallery shortcode or install a plugin to display photos from Media Library, which has a shortcode for this, for example Photonic Gallery & Lightbox for Flickr, SmugMug & Others.gallery) and the list option (default ids) in admin backend.path.path is a substring of the directory path, for example holidays25/day1.