Oberflächenspannung<p>The <a href="https://chaos.social/tags/ReedWarbler" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>ReedWarbler</span></a> is much more difficult to photograph than some of its relatives.<br>Not because it is so rare. It is common and can be seen frequently: But first it sits and sings low in the reeds and when it leaves, the nimble brown ball flies to its destination and disappears again between the stalks. </p><p><a href="https://chaos.social/tags/VogelFlausch" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>VogelFlausch</span></a> <a href="https://chaos.social/tags/BirdPhotography" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>BirdPhotography</span></a> <a href="https://chaos.social/tags/Teichrohrs%C3%A4nger" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Teichrohrsänger</span></a></p>