This is a legitimate first start. Many other loci yet to be studied. This has potential for studying genetic disorders. Phenotyping from DNA is still junk.

Like it or not, the facial feature most influenced by your genes is your nose. Researchers investigate which genes are involved in sculpting the face.
— Read on theconversation.com/we-scanned-the-dna-of-8-000-people-to-see-how-facial-features-are-controlled-by-genes-151539