I drew her with some new blue Prismacolour pencils I got from Chromacolour recently. I really enjoy the loose feel of these pencils and although blue is usually for key animators to then be drawn afresh on new paper by clean-up artists using lead pencils, I will be colouring my lines an orange/brown colour, so the colour I use to animate will not effect the final look. So I may just draw everything in blue!
I decided to give her baggier and more oversized sleeves from what I drew in my model sheet, I think I prefer it this way and it gives some interesting options for character performance, so I may amend her 'Autumn' design later!
After this, I did some rough key frames of how the Spirit's tail might move (from side-to-side) to give a watery, lava-lamp style. I used a lava-lamp as reference to see how it could break apart and join up again. The first result is not working as well as I hoped, it appears like bubbles as opposed to watery droplets. The second is an improvement, so if I get good feedback on it then I will most likely take it further. Otherwise it's back to the drawing board!