A very impressive shot that meets the challenge well.
What a fun challenge this was! I have not come across this concept before, I have to say what a great idea it is to introduce a fun element into your images. Your images have taken two straightforward ideas and transformed them into something with a completely new dimension.
The lower image is a quite standard landscape with what looks as though it may be the base of a wind turbine? I agree with one of your commenters there are some distracting elements but in the context of the combined images these are quite minor and do not impact on the end result. The upper image is very well done apart from some overexposure at the top of the ball which again in the context of the end result is quite minor.
The idea is quite simple and straightforward but very effective and has been well received here with a very respectable score and lots of positive comments all of whom I agree with. Well done and thank you for an excellent submission, Sid
Excellent for the challenge, exactly how I thought images should be composed. Lighting on the ball is a bit harsh, lowwr shot contains some distracting elements, besides that well done. Curious if this might be based on my suggestion in the thread?