Thanks! The one labeled cotton is the one I think is a cockerel. When you surprise him he shoves out his chest and the feathers on his head stand out.LindanTN-
They look very healthy & happy. I would guess the red/white are Red Sexlinks and the red probably a Rhode Island Red but I don't know anything about the whites but would would guess Leghorns. I didn't see one that really jumped out as a cockerel but I am not the best at sexing.