Firstly, Niki Caro has used lighting incredibly well in this film. For some scenes in the film the lighting effects used gives us an insight into the character's mind or the mood of that particular scene. For example when Koro walks out of the house and finds the whales stranded on the beach it was at nighttime. This appealed to me greatly. It is very dark and eerie so it implies that something bad has happened. She cleverly makes this incident continue right to morning. When the sun rises it suggests that it the worst was over. But it was a gloomy day though; I think her purpose was to show that most of the whales that have beached were going to die. She has definitely used lighting well in this film.
But with the lighting alone, a real, dramatic atmosphere cannot be created. So Niki Caro uses background music and dialogue to add feeling to the film. For example at the night when the whales beached there was slow and sad background music accompanied by the sound of the whales crying out into the night. As slow music is played at funerals it is usually thought that something dreadful has happened. Using this combined with lighting gives the watcher the definite idea that something bad has happened. In the scene where Pai is giving a speech about her deep love for her grandpa she was crying. This shows us that she really does love Koro very much. I think her purpose there is to express Pai's love even clearer. This is another example of Niki Caro's good use of sound techniques.
The last cinematic technique she uses is the most common one, which is 'camera shots'. This technique, unlike the other two is usually