Portrait of a Dragon

We wrote these poems after reading Portrait of a Dragon by Moira Andrews. We hope she won't mind us changing her poem a bit!
If I were an artist
I’d paint the portrait of a dragon.
To do a proper job
I’d borrow colours from the world.
For his fangs I’d use
The bright pink of budding apple trees.
For his legs I’d use
The dirty brown of muddy knees.
For his tail I’d use
The colour of a cushion as multi-coloured as Joseph’s coat.
For his horns I’d use
The dark black of a castle moat.
For his eyes I’d use
Silver like a shining machine.
But I’d keep the best till last.
For his hot breath I’d use