JaakkoThe Poroharju esker in the Käsivarsi Wilderness Area, Finland. I captured this photo during my six-week solo winter hike. Esker is a large and extensive formation made of sand and rocks, and is quite common in Finnish landscapes. These eskers were formed during the Ice Age by melting water from glaciers.<br> <br> <a href="https://pixelfed.social/discover/tags/Nature?src=hash" class="u-url hashtag" rel="nofollow noopener noreferrer" target="_blank">#Nature</a> <a href="https://pixelfed.social/discover/tags/Photography?src=hash" class="u-url hashtag" rel="nofollow noopener noreferrer" target="_blank">#Photography</a> <a href="https://pixelfed.social/discover/tags/Esker?src=hash" class="u-url hashtag" rel="nofollow noopener noreferrer" target="_blank">#Esker</a> <a href="https://pixelfed.social/discover/tags/Harju?src=hash" class="u-url hashtag" rel="nofollow noopener noreferrer" target="_blank">#Harju</a> <a href="https://pixelfed.social/discover/tags/Fjell?src=hash" class="u-url hashtag" rel="nofollow noopener noreferrer" target="_blank">#Fjell</a> <a href="https://pixelfed.social/discover/tags/Mountain?src=hash" class="u-url hashtag" rel="nofollow noopener noreferrer" target="_blank">#Mountain</a> <a href="https://pixelfed.social/discover/tags/SonyAlpha?src=hash" class="u-url hashtag" rel="nofollow noopener noreferrer" target="_blank">#SonyAlpha</a> <a href="https://pixelfed.social/discover/tags/Käsivarsi?src=hash" class="u-url hashtag" rel="nofollow noopener noreferrer" target="_blank">#Käsivarsi</a> <a href="https://pixelfed.social/discover/tags/Wilderness?src=hash" class="u-url hashtag" rel="nofollow noopener noreferrer" target="_blank">#Wilderness</a> <a href="https://pixelfed.social/discover/tags/Finland?src=hash" class="u-url hashtag" rel="nofollow noopener noreferrer" target="_blank">#Finland</a> <a href="https://pixelfed.social/discover/tags/WinterHike?src=hash" class="u-url hashtag" rel="nofollow noopener noreferrer" target="_blank">#WinterHike</a> <a href="https://pixelfed.social/discover/tags/Solohiking?src=hash" class="u-url hashtag" rel="nofollow noopener noreferrer" target="_blank">#Solohiking</a> <a href="https://pixelfed.social/discover/tags/Outdoors?src=hash" class="u-url hashtag" rel="nofollow noopener noreferrer" target="_blank">#Outdoors</a> <a href="https://pixelfed.social/discover/tags/NatureLovers?src=hash" class="u-url hashtag" rel="nofollow noopener noreferrer" target="_blank">#NatureLovers</a> <a href="https://pixelfed.social/discover/tags/Geology?src=hash" class="u-url hashtag" rel="nofollow noopener noreferrer" target="_blank">#Geology</a>