Photo: [www.flickr.com/photos/26912057@N02/ bisonlux], CC BY 2.0 Free beaches in Rio de Janeiro
Photo: [www.flickr.com/photos/26912057@N02/ bisonlux], CC BY 2.0 
Photo: Gabriel Heusi/Brasil2016.gov.br, CC BY 3.0 br Ipanema Beach
Free, always
Photo: Diego Baravelli, CC BY-SA 4.0 Arpoador
Free, always
Photo: Arne Müseler, CC BY-SA 3.0 de