Flag as it was used in Tokowo at the start of the Second Serb Rebellion
<a href="https://nl.wikipedia.org/wiki/User:Robert_Prummel" class="extiw" title="nl:User:Robert Prummel">Robert Prummel</a>
CC BY-SA 3.0
Based on a painting by Paja Jovanović on <a class="external autonumber" href="https://en.wikipedia.org/wiki/Takovo_Uprising">[1]</a>