Artist aims to raise millions with giant canvas

A British artist who partnered up with UNICEF and UNESCO looks to raise up to $30 million from selling what he says will be the world's largest-ever painting on a canvas, and donating proceedings to children's charities.

Save videos for later by signing up or logging in

With "My Queue" you can quickly save videos to watch later.

To add an item to your queue just click the sign next to the video.

Once you've added a video visit "My Queue" to start watching!