To enhance the illusion of flight, subtle vertical movements of the seats are synchronized to the film. Sensations of horizontal motion are created using a combination of vertical carriage movement and turning the image on the screen. In addition, scents complementing the various scenes are injected into the air streams blowing on riders. These scents now include rose blossoms in the Taj Mahal scene, the aroma of grass in the Africa scene, and a sea breeze scent in the South Pacific scene in the updated show.