My friend has 6 chickens and one swan that could use some sexing. I think I the sex of some but not all. The first 3 up are silkies. They are a little dirty from the goats trying to eat them. #1 #2 #3 #4 I think this is a Seabright Cockerel?? #5 I am guessing this one is a Seabright pullet. #6 Pullet?? What breed? #7 this pretty ones age is unknown. He has been at the rescue for 2 years due to a badly broken wing. It is about 5 foot tall with the head streatched out. I would also guess weight at 40-50 lbs. What breed of swan and what sex?