She looks like an Easter Egger with those fluffy cheek muffs and pea comb. Easter Eggers and APA Ameraucanas (cousins to each other) are very sweet chickens. They are good conversationalists when you talk with them, they are wary as adults and always seem jittery/skittish but that's what makes them alert when foraging/free-ranging outdoors. They stand tall and statuesque at times which can make them look larger than they actually are. They have very fluffy cheeks and pantaloon/butt feathers. I'm not sure if you have a male/female but either way it should be a sweet bird. EEs/Amers are non-combative -- they would rather flee than fight in flock politics. At least that's the way the hens behave. I've never had a roo. They are gentler birds than the common heritage or dual purpose breeds so I don't mix EEs/Amers with the combative heritage breeds. I really do hope you have a hen so she can give you either pink, blue, or mint colored eggs. Some EEs can lay cream or white eggs. If she turns out a roo he will have beautiful shiny feathers with a gorgeous tail. GL!