The Shakespeare Code it is one of his own from "Henry V", which was probably written in early 1599. When questioning Shakespeare about witches, Martha remarks that he has written about witches; a reference to "Macbeth", which Shakespeare denies. At the time in which the episode is set, Shakespeare had yet to write "Macbeth" or "Hamlet", which prominently feature the paranormal, such as witches and ghosts. There are numerous other allusions to Shakespeare's plays. Just before the Doctor steps out of the TARDIS, he exclaims "Brave new world", from Act V Scene I of "The Tempest". In an early scene a sign is
Portraits of Shakespeare a portrait, and there is no written description of his physical appearance. However, it is thought that portraits of him did circulate during his lifetime because of a reference to one in the anonymous play "Return from Parnassus" (c. 1601), in which a character says "O sweet Mr Shakespeare! I'll have his picture in my study at the court." After his death, as Shakespeare's reputation grew, artists created portraits and narrative paintings depicting him, most of which were based on earlier images, but some of which were purely imaginative. He was also increasingly commemorated in Shakespeare memorial sculptures, initially in