Fish

via free-horoscopes.com :

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Analogy NEPTUNE / SATURN / PLUTO et SUN

The Fish places emphasis on the ability to develop great creativity, when conflicting energies have been transformed and channelled in the direction in the star forming the head of the fish. The Fish is based on the formation of the Anvil, with the addition of a focal planet completing the configuration with three trines. The focal planet is the basis of the entire energy of the configuration. This pattern will be the dominant factor in the birth chart."

source: https://www.free-horoscope.com/astrology/low-down/patterns-astrology.htm