The shower scene in Psycho uses various camera techniques and angles to create tension. It includes many mid-shots and close-ups of the character's facial expressions to emphasize her frantic emotions. Point-of-view shots allow the audience to experience the scene from the victim and killer's perspectives. Non-diegetic sounds like music and attack noises heighten the intensity. The character's nakedness makes her vulnerable, while quick edits between close-ups add to the ferocity of the violent attack.