Flag of the municipality of Solidão in Pernambuco (Brazil)
<a href="//commons.wikimedia.org/wiki/User:CityBreakingDown" title="User:CityBreakingDown">CityBreakingDown</a>
2021-05-30
Own work based on: <a href="//commons.wikimedia.org/wiki/File:Bandeira_de_Solid%C3%A3o.jpg" title="File:Bandeira de Solidão.jpg">Bandeira de Solidão.jpg</a>