This car commercial uses nature as a way to prove a point. Nature is defined in it as an unstoppable force. The main purpose of the commercial is to say that their brand of cars is better than other brands of cars because theirs can withstand terrible weather. They showed the treacherous conditions of snow storms and awful wind to create the image that their cars are able to dominate weather and mother nature. They can get through the toughest of times. You can count on Mercedes-Benz. They are reliable.