Have you ever noticed why your vehicle doesn’t look its absolute best even though it may be clean?
Essentially these swirls and scratches are caused by improper wash methods (drive thru wash tunnel). All these scratches are in different directions reflecting the sunlight giving it a cloudy appearance. How I like to wash is to use multiple mitts that never go back into the same bucket. Clean a section of the car, toss it into a different bucket and use another mitt to do a different section. That way your wash solution stays clean and are not picking up the what would be dirty water.