Feathering her nest

It seems like we have a resident wren in the yew tree.  However, despite waiting patiently with my zoom lens she was too fast for me.  I fiddled about with the saturation and the intensity - but you should just be able to see her?

According to the internet all this playing about with feathers suggests that it's the female bird making the the nest soft in preparation for eggs.
 
I'm excited!