Ronaldo Vieira de Carvalho: "Rio Preto" Waterfall
Ronaldo Vieira de Carvalho: "Casca D'Anta" Waterfall
Ronaldo Vieira de Carvalho: Little Water in The Dry Season
Ronaldo Vieira de Carvalho: Cachoeira Grande
Ronaldo Vieira de Carvalho: Light and Shadow
Ronaldo Vieira de Carvalho: Cachoeira "Maria Augusta"
Ronaldo Vieira de Carvalho: Within the Enchanted Forest
Ronaldo Vieira de Carvalho: Low Light in The Forest
Ronaldo Vieira de Carvalho: "As Águas do Cerrado"
Ronaldo Vieira de Carvalho: "Cachoeira do Serradão"
Ronaldo Vieira de Carvalho: On a Dark Afternoon
Ronaldo Vieira de Carvalho: A Half Fast Stream
Ronaldo Vieira de Carvalho: On the river "Paiol Grande"