https://headshotcrew.com/faqs/lookability

A measurement for an image's ability to secure attention from an onlooker.

In Peter's book: A shabangin' shot that makes you want to stare at that sucker!

1 - 6:

Toast em' - These aren't portfolio worthy. Headshot Crew photographers should be producing work much higher than average

7:

These can stay (for now) but you should be working to get something better to replace them.

8 - 10:

These are high quality headshots and should stay in your portfolio.

Fantastic shot!

Agreed. How on earth can anyone justifying scoring twos and threes for this shot?