I wanted to see if someone can confirm the breed of one of my mystery chicks. She has feathered feet so I’m leaning towards the obvious blue Cochin, but she doesn’t quite look like the blue Cochin chicks I’ve seen. I know this could be because blue come in various shades? My only other real guess would be a blue copper maran, but I think her feet are too heavily feathered for that. She is 3 weeks old. Thanks!