No, you're right. The ones I posted might be different birds. We have six of them, and three look like the pics I posted. The other three must be females because their combs are almost non existent compared to the other three, and everyone's the same age. The only other difference is the degree of grey/black coloring. Some have black bodies and grey necks, others have uniform black bodies, and one of the boys has a uniform greyness.