For our film noir we decided to have a creepy atmosphere. For this we've chosen to use a dark room to show the man in our film. This is because we need to show the room looking out onto a green field/garden where the body is hanging, but it'll be difficult to do this completely and successfully. We also need a green field or garden where the body can be hanging from a tree.
(I got these images from Google Images to show the type of location/setting we're looking for.)