This is another main peace of Illuminating York in year 2014, taking place onto the Crown Court Building at the end of October. The theme for the 2014 festival was Leading Lights, which uncovered the rich history and future innovation and discovery in the city of York.

Hidden Worlds was by Seeper, a leading group that have worked in digital projection for more than 15 years. It was inspired by York’s own John Snow, the 19th century physician who not only discovered how cholera spread, but also went on to pioneer the use of anaesthetics – saving countless lives and misery for those undergoing surgery.