In the shop, the red heart continuously appears and disappears from the counter.
Otto jumps from his plane at 66°33"40' North, 02°55"05' East. These are the geographic coordinates that Ana wrote on her letter to Otto, to mark the location where she was staying in Finland (Rovaniemi). But if he really would have used these coordinates he would have jumped right into the Atlantic Ocean. The (almost) correct location of the cottage where Ana was staying is 66°33"40' North, 25°55"05' East. That is also the same location that the old Otto points out on his map when he and Ana meet each other for the first time in his apartment in Rovaniemi.