The symbol for the Pisces sign is two fish swimming in opposite directions. It is represented by the constellation Pisces, which is located in the northern hemisphere. The constellation is made up of two main stars, Alpherg and Alrisha. Alpherg is the brightest star in the constellation and is located at the head of the southern fish. Alrisha is the second brightest star in the constellation and is located at the tail of the northern fish. The constellation Pisces is also home to several galaxies, including the Andromeda Galaxy, which is the closest major galaxy to the Milky Way.