private static void addImagesFromGallery(@NonNull final Geocache cache, final DisposableHandler handler) {
        if (StringUtils.isBlank(cache.getGuid()) || !Settings.isStoreLogImages() /* see #16778 */) {
            return;
        }
        DisposableHandler.sendLoadProgressDetail(handler, R.string.cache_dialog_loading_details_status_spoilers);
        //load page
        //https://www.geocaching.com/seek/gallery.aspx?guid=0e670e6a-4b38-45c7-97b7-fa5da0f367a2
        final String galleryFirstPage = GCLogin.getInstance().getRequestLogged("https://www.geocaching.com/seek/gallery.aspx", new Parameters("guid", cache.getGuid()));
        if (galleryFirstPage == null) {
            return;
        }

        //get existing Image URls
        final Set<String> existingUrls = cache.getSpoilers().stream().map(Image::getUrl).collect(Collectors.toSet());
        //collect new Images
        final List<Image> newImages = parseGalleryImages(galleryFirstPage, url -> !existingUrls.contains(url));
        newImages.addAll(0, cache.getSpoilers());
        cache.setSpoilers(newImages);
    }
Javascript Object from the new Logpage: <a href="https://www.geocaching.com/play/geocache/gc.../log">...</a>
<pre>
    {"value":46}
</pre>
main/src/main/java/cgeo/geocaching/connector/gc/GCParser.java