A fantastic day celebrating the arrival of the Olympic torch and flame in Norfolk was rounded off with an amazing 3D video projection on to Norwich Castle.

Thousands gathered in the city centre to watch the breathtaking illusions unfold.

The show, which had a Norfolk theme, was the first of its type to be held in Norfolk and saw the walls tumble, creatures emerge and battles unfold.

It will be shown again today every ten minutes from 10.30pm to 11.20pm and Friday at the same times.

The best vantage point to see it is on Castle Meadow.