It looks where you would look.
Generic photo apps rate the whole frame. Keepers rates the player.
- Faces first. In focus, eyes open, well lit. The difference between a keeper and a deleter.
- Sharp on the subject. Sharpness is measured inside the subject, not on a background you blurred on purpose.
- Framing that reads. Rule of thirds, subject size, and whether the frame cut someone off.
- Exposure you can rescue. Blown white jerseys and crushed shadows are marked, not hidden.