Oscar Ribeiro de Almeida Niemeyer Soares Filho (1907–2012) is a Brazilian architect whose buildings are famous for their curves and flowing forms, with few straight lines. He is known as the Poet of Concrete.

By Ednei Fialho Lopes – Own work, CC BY-SA 4.0, /commons.wikimedia.org/w/index.php?

By Mariordo (Mario Roberto Durán Ortiz) – Own work, CC BY-SA 4.0, /commons.wikimedia.or

By Jani Pereira – Own work, CC BY-SA 4.0, commons.wikimedia.org/w/index.php?curid=83518448

By Humberto Diógenes – Postado originalmente no Flickr, CC BY 2.0, /commons.wikimedia.org/w/index.php?c

By Gustavo – Flickr, CC BY-SA 2.0,commons.wikimedia.org/w/index.php?curid=294466

By Josue Marinho, CC BY 3.0,commons.wikimedia.org/w/index.php?curid=5607124