Whats right with this picture!!

[vinod_uthaiah]

at this stage, look for the peppering spots for male. See that on #5

Sorry totally a noob here , but when you mention of peppering spots....Do you mean the blue speckles around the jaw area.
Females dont have those speckles?
I have 5 juvenile ones and just not able to take a good pic...

 

[hooliganATV]

the peppering is the black spots that appear on the low belly, under the main dorsal strip. i have read about the difference in body shape, male tend to be more slender in the face and female more blunt. i'm no expert but i think this is a pair, not sure about the other two maybe another pair there too.

male



pair, female center male left



pair again ( third sneaked in picture possibly the other male) the bigger male is now on the right and female is top left.

 

[Dbaquatics]

Sweet