How money has changed the arts scene in Brazil

Media playback is unsupported on your device
Media captionMoney talks in the Brazilian art world

Brazil is having a bit of a 'moment'.

After a period of significant economic growth it is now preparing to host the World Cup and the next Olympic Games.

But away from sporting events, Brazil is now home to a thriving art scene.

This is my report from Rio, on Brazil's ever-growing art market.