The portrait has been created from thousands of drawings of King Charles III made by children across the UK.
The final portrait has been unveiled at Outernet London – BBC Children in Need Home of the Coronation – and will be open to visitors until 8 May 2023. The project is known as 'Royally Big Portrait' and is led by artist Sam Barnett as part of a collaboration with BBC's Children in Need.
In order to make the project accessible to people who can't visit the exhibit, the project leaders have collaborated with DEPT and 8th Wall to create an accompanying augmented-reality (AG) experience accessible through smartphones.

Augmented reality image of King Charles portrait/ DEPT
Image credit: DEPT
Through a web experience hosted on 8th Wall, children can enter...