This is an ultrasound of my baby’s spine. How does the spine look to you?

This is an ultrasound of my baby’s spine. The perintologist that l see thinks it ends abruptly. What do you think it could be?

Also the baby is never in a different position during sonograms. This is the picture we always get of the end of her spine and he thinks it’s the best picture we have.

How does the spine look to you? Any advice or further questions you think I️ should ask after her birth.