Comma (<i><a href="//commons.wikimedia.org/wiki/Polygonia_c-album" title="Polygonia c-album">Polygonia c-album</a></i> L.) in Sołtysowicki Forest, Wrocław, Poland.
Agnieszka Kwiecień (<a href="//commons.wikimedia.org/wiki/User:Nova" title="User:Nova">Nova</a>)
CC BY 2.5
<span class="int-own-work" lang="en">Own work</span>