* Blue-haired girl: The protagonist, Nausicaä, has beautiful blue hair.
* World without water: The film depicts a post-apocalyptic world where the "Sea of Corruption," a toxic wasteland, dominates much of the landscape. There are very few areas with water.
* Ships travel on sand: The film features giant, glider-like "ships" that utilize the wind to traverse the sandy landscape. These are used by the Torumekian Empire, the main antagonist force in the film.
Let me know if you have any other anime movies you'd like help identifying!