some update after 1 yr.. got these fellow last year around end Jan 2013
it have been more then 1 yr with me.. this fellow has gone thru many round of tank changes and shifting.. from white tank to finally black tank..
from about 4" to now about 9"+
body color has from dark brown to black..although not jet back but more of a henlei kind of black..
spots color from brownish to cream and to almost white (or very light cream), the top portion are still more creamy in color compare to the lower and ring side spotting.
here the photos with LED lighting