O well then it must be a hen if she didn't have any reaction as my hens don't have a reaction when my rooster does it to them she might now be old enough to mount her so he might be like my rooster who won't mount any hens until they are close to laying
Well honestly it looks like a hen but if it's doing the wing thing it is probably a rooster as I have had chickens for over a year now and never seen a hen do that mating thing with each other
I think they do but if it were a rooster there would be quiet a few of the streamer like things and hey would, curl down more than likely but they don't have to and ur welcome happy to help