(redacted surfer lingo/I'm not a surfer after all)... incredible in its minimalism... I think you shared something by the artist before (my mind fails me)... love it !!!
Staying on topic: Panteão da Pátria e da Liberdade Tancredo Neves (Pantheon of the Fatherland and Freedom)... https://en.wikipedia.org/wiki/Tancre...nd_and_Freedom