Here is a picture of my 4 week old Partridge Rocks. Color on necks are effected by flash and red heat light. Many of the females have cushions now. I have been doing regular updates on my chickens blog and there are more pics there. But since I started here with the day old pic right when I got them I thought I would show everyone here the 4 week olds. I am lucky we did such a big brooder. When we get the coop done they will be at over just over six weeks. Right now they are flying up on top of the brooder and I can turn off heat lamp. Can't imagine what it will be like at 6 weeks.