The Ancient Roman floor mosaic depicting dionysiac scenes (<i>Dionysosmosaik</i>), dating from the 220s AD. Exhibited in the "Römisch-Germanisches Museum" in Cologne (Germany). For other images, see gallery <a href="//commons.wikimedia.org/wiki/R%C3%B6misch-Germanisches_Museum" title="Römisch-Germanisches Museum">Römisch-Germanisches Museum</a>.
Picture taken by <a href="//commons.wikimedia.org/wiki/User:Marcus_Cyron" title="User:Marcus Cyron">Marcus Cyron</a>
CC BY-SA 3.0
<span class="int-own-work" lang="en">Own work</span>