Wow, a fantastic first impact. And it does look great still, but this flaw one notices takes away from the feeling as one realizes that your clouds are out of place light-wise thinking.
The field reveals the sun is behind the photographer, but then the clouds contest this by having the shaded side towards the camera.
On one hand this adds mystery, on the other it makes the viewer feel a bit off.
I'll still give the rework a high vote, the cut is seamless and like said, it delivers an "oompf" to make it worthwhile.
That sky just doesn't match. With the direction the sun is coming from that shadow on the cloud can't work. It's bright and vibrant, but it doesn't work. IMHO