✈️The airplane symbolizes the swift changes in London's urban society after World War I.
🌳Trees symbolize an everlasting life force that gives meaning to existence in the post-war chaos.
🌃The airplane also represents the war and the shadow of the war that still lingers in the lives of characters.
👥The airplane brings together Londoners from different walks of life, emphasizing London as a character of its own.
🌿Trees represent a mysterious femininity and a force that is comforting to the characters in the novel.