A young lady

For monomonday young had me at a disadvantage,  no grandchildren,  olivia is getting middle-aged,  so my only option was my magpie.  As they grow  I have come to realise that they are females.  I know this as their necks are staying speckled and their tail feathers have a bronze hue to them.  

I do feel that I should name my young magpies.  So if anybody has any ideas let me know.  One is very shy the other very cheeky, in fact whilst I was cooking dinner she actually tapped on the kitchen window.