This shot emphasises how alone the character is as it is just her and a robot surrounded by an empty desert. The tracks left behind her in the sand and the fact that she is continuously moving forward show the viewer that she has a destination in mind and that she is heading towards a goal. This shows the viewer that, even though the character may be alone in a vast empty desert with just a robot to keep her company, they still have a purpose or a calling. This makes the viewers want to support them.
A Study Of Film 