Old structures in Charles Bridge Museum. A part of the stone wall of Judith bridge is marked with number 2, the arch is not a part of the bridge.
<a href="//commons.wikimedia.org/wiki/User:Jklamo" title="User:Jklamo">Jklamo</a>
CC BY-SA 3.0
<span class="int-own-work" lang="en">Own work</span>