Topic - what is the film technique of point of interest you are writing about. Use specific name of the technique and clearly describing where in the film that particular scene is. Example - Include detail about the technique so for example: If describing the music, add detail about the instrument, pace and speed etc. Explanation - How this technique affects the audience and what mood, emotion or thought occurs as a result. Analyasis - Which techniques combine to affect the audience? What is the Director's purpose in wanting to create this effect? How does this develop the storyline, idea or character? What message is being conveyed? Pull the technique apart and delve for deeper meaning? Think about symbolic links and developments etc Summary - Return to your starting point and ensure you link back to it as part of your summary. Your paragraph will have added some deeper insights so try to end on a high...Ensure you leave your reader with something awesome to think about.