What are the 7 colored flags used in racing?

In racing, the seven colored flags are:

1. Green Flag: Indicates the start of the race or that the track is clear.
2. Yellow Flag: Signals caution; drivers must slow down due to a hazard on the track.
3. Red Flag: Indicates that the race is stopped, often due to dangerous conditions.
4. Blue Flag: Warns a driver that a faster car is approaching and they should yield.
5. White Flag: Signals the last lap of the race.
6. Black Flag: Indicates a driver must return to the pits, usually for a rule violation.
7. Checkered Flag: Signifies the end of the race.