Birds nest

Picked hydrangeas to put in the lounge for the open home. Couldn’t believe it when I discovered this little birds nest behind one of the flowers. Am assuming it is a fantails nest as have had so many of them in the garden  and coming inside.
It is beautifully made and attached to the stalk at back of flower.. 
I did quite a bit of autumn  clean up in the garden this afternoon. Need to keep up just n case I don’t sell
Cold cold morning and I see tomorrow we are to start the day at zero