 George Cukor (qv) not only changed Judy Garland (I) (qv)s  physical appearance in the film to the way it looks in the finished  version, but also modified the Scarecrows makeup. Later, when  Victor Fleming (qv) had been assigned to direct,  Jack Haley (I) (qv) began filming his first scene as the Tin Man,  the scene in which Dorothy and the Scarecrow first discover him.  Buddy Ebsen (qv), who had been playing the Tin Man, had to back  out because of an allergic reaction to his makeup, and never filmed  this scene; he had only filmed scenes that take place in the second  half of the film, after the four travelers have been to the Wash and  Brush Up Co. at the Emerald City. Haley had been filming his first  scene for three days before anyone realized that he had no "rust" on  his "tin" costume, even though in the story he was supposed to have  been standing rusted for an entire year. The rust was immediately  applied to it.