Planning- Lighting

Low Key Lighting

These are two examples of low key lighting, there are lots of shadows, the room is not fully lit which gives this effect across the face. This lighting is usually used in horror films for suspense and mystery. 

Direct Light Source

This is an example of a direct light source, direct light sources should not be used as they make the subject appear as a silhouette. Thats why artificial lights are used, it avoids any bad lighting in any scene.

High Key Lighting

This is an example of high key lighting, the subject is fully lit with no shadows, this is usually used in comedy films and happy scenes.