Vertigo conforms to thriller codes and conventions through its use of visual and editing techniques, camera shots, sound, themes/motifs, and characters. It employs jump cuts, point-of-view shots, low angle shots, and suspenseful music to build tension. Symbolism of colors like red and green are used. The narrative focuses on Scotty's obsessive quest to recreate his lost love and his mental deterioration, shown through his acrophobia and changing perceptions of reality. The film was shot on location in San Francisco to lend realism but also used studios to enhance the psychological thriller elements and Scotty's subjective experience.