anna elsa doll cake - Google Search
How To: Make A Disney Frozen Princess Cake
Queen Elsa cake - neat pearls
"Frozen" Elsa Doll Cake and Cupcakes
Elsa Barbie cake.
Frozen doll cake
Pro Tip: To make a doll cake, stack cake layers until you reach your doll's hips and then carve to create the shape of a skirt. Click for full tutorial.
Not necessarily frozen theme but good icing usage
Elsa Doll Cake Tutorial