Casa Pueblo unveiled a similar flag today in the midst of recovery from Hurricane Fiona. Casa Pueblo is a NGO in #puertorico advocating for rooftop solar, and helping people in Adjuntas convert to solar power.

https://twitter.com/casapuebloorg/status/1572261265661394944/photo/1

Casa Pueblo's Alexis Massol holding a corner of a flag with a yellow sun on a blue and green diagonal field.