An Ultrasound is a person's first nude
An Ultrasound is baby-skype.
Cats are able to hear ultrasound
An Ultrasound is a stethoscope for the eyes
An Ultrasound is a Rorschach test
An Ultrasound is a teaser-trailer for the baby
An Ultrasound is like a movie-trailer, but for babies
An Ultrasound is blob recognition.
An Ultrasound is an oven light.
