 Mama the woodpecker sings to Hiawatha where Megissogwon's only weak point is, the tuft of hair on his head, just as Tolkien's thrush tells Bard where to shoot at Smaug.Tolkien created numerous pencil sketches and two pieces of more detailed artwork portraying Smaug.The latter were a detailed ink and watercolour labelled "Conversation with Smaug" and a rough coloured pencil and ink sketch entitled "Death of Smaug".