Jürgen HubertA sandy <a href="https://pixelfed.de/discover/tags/heath?src=hash" class="u-url hashtag" rel="nofollow noopener noreferrer" target="_blank">#heath</a> near the <a href="https://pixelfed.de/discover/tags/Thülsfeld?src=hash" class="u-url hashtag" rel="nofollow noopener noreferrer" target="_blank">#Thülsfeld</a> barrier lake.<br> <br> There are many old sand dunes in northwestern Germany which were flattened during the last ice age.<br> <br> <a href="https://pixelfed.de/discover/tags/landscape?src=hash" class="u-url hashtag" rel="nofollow noopener noreferrer" target="_blank">#landscape</a>