Lucy Illingworth, a young woman from Brighouse, West Yorkshire, has left thousands of spectators speechless when she plays Johann Sebastian Bach's 'Prelude and Fugue in C major, BWV 547' Lucy is part of Queen Camilla's patronage, the Amber Trust, and was one of the talents chosen to perform at the concert that took place on the grounds of Windsor Castle. At nine months old, Lucy suffered from retinoblastoma, a cancerous tumor of the retina, which left her completely blind.