Why???

Why would someone do this to their truck? Look, I am no prude by any stretch of the imagination, but I would never put some boobs on my vehicle and drive around town. If this person is a Supergirl fan, then why not go with a better image? The part that bothers me the most is the back window image. A full moon??? Why not continue with the girl’s head? That would at least make sense. People are weird.