 Some areas of the screen are digitally twisted into a spiral pattern  at least five times in the movie (not necessarily in this order):  the first time you see the sunset sky, on the top right a birds eye  view of Kirie and Shuichi returning home from school, on the ground  to their right to Kiries left in the bushes when shes walking over  to Shuichis house with a gift a ceiling panel to the right of the  stairs in Kiries house as she walks down at night the end of the  hospital hall, dead center.