Which insignia corresponds to the rank of Fleet Admiral?

The insignia that corresponds to the rank of Fleet Admiral is represented by gold shoulder boards adorned with five silver five-pointed stars. This specific insignia clearly indicates the highest rank in the naval hierarchy, distinguishing it from the insignia of lower ranks which feature fewer stars.

The depiction of five stars is significant because it symbolizes the exceptional status of a Fleet Admiral within the Navy, as this rank is reserved for only a select few during times of war or national emergency. The gold shoulder boards further emphasize the rank's prestige and authority.

In contrast, other options depict insignia that represent different ranks. For instance, one gold 2-inch stripe below three gold half-inch stripes is used for a Captain, two silver five-pointed stars represent a Rear Admiral (Upper Half), and gold shoulder boards with four silver five-pointed stars indicate the rank of Admiral. Hence, the distinct characteristics of the Fleet Admiral's insignia make it easy to identify as the highest-ranking naval officer.