Elsa's Fashion Raincoat

What do you do on a rainy day if you are stuck at home? The Ice Princess will write a new fashion article for her blog since she has nothing else to do. But what should she write about? Since it's been raining for days now, maybe she could write about how to create the perfect rainy day outfit. You could give her a few ideas, so she can create four different looks and take pictures of them for her blog.