I also find it the most important of the series, since it initiates the very well known phenomenon of the city, that one could name "on the run". I am glad that the lady did move at the right time, giving thus a blurred impression of movement.
So the series could be connected to the sounds of the intensively expressive song:
Girls and boys you better keep on running, don't dare turning your eyes to the sun living here, live your lives, living here we live our lifes for the run!
(Oh my, where's my guitar? Gonna chop down the chords with dedication!)
Keep well, and above all: Take your time my friend! ;-)