The Treehouse Watercolour Art

This is one of my childhood wishlist's, a treehouse.   
In reality it is probably more difficult to find a tree that lends its self to having a house built on it.
So if you are thinking about building one, first find your tree, and design a house to fit the space.
This is a watercolour painting that has been turned into a card, and shows a tiny pair of yellow shoes and a dish that have been left behind.