We are new to chickens. This is our first flock and we have 6. We have pairs of Barred rock (6mth), Easter Eggers (18wks)and buff orpington (18wks). I am concerned about the buff's legs. They have rather rough legs, they are cream colored legs with pinkish tone areas and the scales look a bit rough. The other ladies have dry looking legs and a scale here & there a little rough. They have dust bath, have tractor type coop we move every few day to fresh ground. It has rain pretty heavily the last few days, so it kinda a mud pit. I just would like to make sure they look normal. The buff's had a few peak related cuts back in early Sept due to peaking order issue, but form then on everyone seems settled in. The first two picture are the buff's legs. The 3rd pic is an EE and last pic is barred.