Pisaura Mirabilis carrying egg sac as seen from the back. Photo is taken in Kristiandsand, Norway, 2005-07-10.
<a href="//commons.wikimedia.org/wiki/User:Jafro" title="User:Jafro">Jan Frode Haugseth</a>
CC BY 3.0
<span class="int-own-work" lang="en">Own work</span>