Something very special for people interested in geology: Outcrop in the so called "Schiefergasse" above Milbitz village (suburb of Gera, Thuringia), showing the so called Zechstein transgression. Terrestrial redbeds are overlain by a transgressional conglomerate grading into marine limestones (“Mutterflöz”, secured against rockfall by mesh wire and partly covered by vegetation).
<a href="//commons.wikimedia.org/wiki/User:Christine_T%C3%BCrpitz" title="User:Christine Türpitz">Christine Türpitz</a>
CC BY 3.0
<span class="int-own-work" lang="en">Own work</span>