This year I kept with Alice in Wonderland characters and went dressed at the Queen of Hearts. Costume wise I stuck with red and black clothes, red top and black long skirt that looked quite Queen-like. As for make-up so people had an idea of who I was dressed up as:
I think it's mainly a UK/Ireland thing but does anyone else celebrate World Book Day or some other version of it? What children's character would you have gone for?