That's why in the summer when the Hawks are really out flying I try to let them in them covered run there run is probably close to 30 feet long and 11 feet wide so it's pretty large for just 10 chickens and they have access to there 4x8 coop and then I lock them in there coop at night
Not really sure on the one in front in the second picture but the one in the back in the second picture looks like a hen and if it stands alert with is head up and standing tall it's a rooster