Black Australorp chicks are black wih a creamy stomach. Their feathers at the back should be a shiny green black. Looks like a pullet but not sure it's an Australorp.
I bought four brown leghorns as chicks. Day old sexing based on down patterns suggested three pullets and a cockerel. About four weeks in, one of the “pullets” grew a pronounced pink comb. She also has feathered legs (possible throwback gene). And she is enormous compared to the other chicks...
