LOCATION MOOD BOARD
an example of a trailer/film that used locations like houses and hospitals in a way that made them eery and seem haunted or possessed would be the exorcist as it uses a house that seems very nerve racking and we later find out that someone in the house is possessed.
COSTUME/PROP MOOD BOARD
an example of a film/trailer that uses dolls or creepy girls that seem to be innocent but turn out to be haunted or possessed would be Annabelle as it has both an innocent looking girl that likes a haunted doll.