False senator wrasse
(Pictilabrus viridis)

A small wrasse (14 cm) with different colour phases depending on its life stage. Juveniles and females are pale green with pale reddish bands along the sides, five or six narrow blue lines below eye, and a green spot between first three dorsal spines, and a black spot between last three dorsal soft rays. Adult males are similar, but with more intense colours, no spot at rear end of dorsal fin, and anal fin suffused with blue, reddish base.