Hi everyone! I'm a first time chicken owner from NZ. I have three chooks that were given to me from a friend of a friend. Mama chook, and her 2 babies who are 3 1/2 weeks old. I have no idea what breed they are but the lady I got them from thinks the babies may (or may not) be part Orpington. Anyone able to help guess the breed for these cuties? Thanks!