Drone presentation - 3D Villa Shamengo

The untouchables I help are no longer destined to clean human excrement

I created the Barefoot College

Learn to praise yourself

I designed an anti-rockfall textile

My radio show is run by crazy people

We transformed a bunker into a hotel

We started Homeless Man of the Year

I detect cataracts with a mobile phone

I’m fighting Michael Jackson’s disease

My electric bike runs on hydrogen

I help the colour blind see colours

I export Bangladeshi Street Art

Clip Villa Shamengo COP 21

I carry fruit and vegetables in the last mile

I created the first medical Facebook

I created the Homeless World Cup

I use your jeans to insulate your house

I created a hospital for paralysed people like me

I'm building sustainable earthen roofs