Fully feathered shanks and feet indicate mature cockerel or cock. Mille Fleur pattern is also quite well developed and while his comb is large, his muff and wattles are still very small. A nice fellow ,a bantam breed, and could be a nice pet if you could keep a rooster? Crowing also indicates "boy", and maybe he was let loose because someone could not keep him. Do you have a "shopping news"? Our weekly, has a section in their Pets dept. free listing , for giveaways. When I have extra pet giveaways, I find them good homes. Our town allows hens only, also, but the Shopping News covers several counties and reached many country folks. Good luck.