The overall style and tone of the opening that Eliza and I want to achieve is that of an edgy and urban environment, where for young people their atmosphere is a place of threat. The style will be similar to several films, especially Kidulthood, where there are a lot of urban shots, much more simple camerawork than other films and an edgy feel with lots of close ups and point of view shots. This will present a feeling of personal connection between the audience and the character. This will also be achieved through the presentation of the protagonist in the past, as the audience (as discovered by audience research) finds a film more intriguing when they know elements about the character.
The setting will play a huge role towards tone, being dark and tense. The contrasting light between the past and present is what will really emphasis the present as being atmospheric and grungy. The buildings and locations we use are what will really present the realism feature of our film, and will set the edgy feel that we are working for.
Here is a scene from Kidulthood that represents the urban and natural environment we will being aiming for to create the style and tone: