I have two polish chickens. I thought one was a rooster and one was a hen. Now I think they are both roosters. Mick Jager (the golden one) is the one I thought was a male. Elvira the black and white is the one I thought was a hen now I think she is a he. Her/His tail feathers are starting to look like Mick's. Could someone confirm and if so show me photos of a hen?