Trees on display: New exhibition showcases natural world

The gallery’s director says if we continue with deforestation, there will be no trees left on the planet in 600 years.

Trees are vital for life on earth, but in many parts of the world, deforestation continues unabated.

Now, artists are branching out to challenge the way people see the natural world.

In London, Al Jazeera’s Jessica Baldwin went to have a look.