Phoenux constellation. Optical image of a starfield around the constellation Phoenix. North is at top. The bright star just below centre is Ankaa (Alpha Phoenicis) in Phoenix. The bright blue/white star at lower left is Achernar (Alpha Eridani) in the constellation Eridanus, the river. At upper right is the bright star Fomalhaut (Alpha Piscis Austrini) in the constellation Piscis Austrinus, the southern fish. At upper centre is Diphda (Beta Ceti) in Cetus, the sea monster. The orange and blue stars at lower right are Beta Grui and Al Na'ir (Alpha Grui) respectively, in the constellation Grus, the crane.