Appleby foal triptych part 2

Here is part 2 (the middle picture) of the Appleby Foal Triptych. Have started on the final part and need to get it done quickly. I have also posted a photo of the sky from my bedroom window the night before last, it was really stunning but changing so quickly that by the time I had gone downstairs to get the camera it had already lost some of it's beauty.