A Myvi's window got smashed

My poor collegue's car window got smashed !!

Look at this :


ummm....maybe not so clear, take a look at this :


And this :


Poor girl. She just bought the car less than 6 months ago. The possible explanation is it got hit by stones when those idiots was cutting the grass with that long noisy motor thing, whatever that is called. Or foul play.