So, to pass the time, I thought I'd participate in the 'Send me some Art' project of the Little Chimp Society, and this is the result:

I thought the gouache would be a bit more robust than watercolour, being that it's got to go through the post, and was also a useful experiment in mixing styles! It's difficult to read the text, too, as this wasn't designed for reproduction, but the writing says:
'And the birds were getting really fed up with having to drink the bathwater'
If you want to know more about the project, here's the link.