John Cranko resident choreographer for Sadler's Wells Theatre Ballet's 1950–51 season. For the company's Festival of Britain season in 1951 Cranko choreographed the comic ballet "Pineapple Poll", to the music of Arthur Sullivan (newly out of copyright) arranged by the conductor Charles Mackerras. Another collaboration with Mackerras followed in 1954 with "The Lady and the Fool", to music by Verdi. In January 1954 Sadler's Wells Ballet announced that Cranko was collaborating with Benjamin Britten to create a ballet. Cranko devised a draft scenario for a work he originally called "The Green Serpent", fusing elements drawn from "King Lear", "Beauty and the Beast"
La Perle (ballet) that at this point the Ballet Master Petipa and the composer Drigo had completed all of the choreography and music. Petipa became extremely frustrated when he learned that he and Drigo were nonetheless required to compose a number for Kschessinskaya, which took the form of a classical "pas de deux" for a new character dubbed "La Perle jaune" (the Yellow Pearl) and her suitor, performed by the danseur Nikolai Legat. Petipa's choice of name for Kschessinskaya's character may have been a slight to the ballerina, since unlike the other pearls in the ballet (white, pink and black), yellow pearls do