Marzanna is an slavic tradition based on throwing a stick doll symbolising winter into the river as a symbol of saying goodbye to the winter.
<a href="//commons.wikimedia.org/w/index.php?title=User:Gabriela_Adamczyk1926&amp;action=edit&amp;redlink=1" class="new" title="User:Gabriela Adamczyk1926 (page does not exist)">Gabriela Adamczyk1926</a>
CC BY-SA 4.0
<span class="int-own-work" lang="en">Own work</span>