Team Practices Group/Five finger retrospective

This is a format for a group retrospective. It is based on the "2-5-1" system, but has been adapted somewhat.

Each person is requested to come up with 1 topic for each finger on their hand, based on these meanings:

Thumb
"Thumbs-up". Something that went well.

Index finger
The ONE thing that people should realize from this retrospective.

Middle finger
Something that did not go well.

Ring finger
Something about relationships. Between team members; with management; between teams, etc.

Pinky finger
Something (good or bad) that could easily be overlooked.