Very good subject for the challenge, however I can't see very much of it due to the angle the picture was taken. Plus, the overexposed area at the top pretty much distracts from the photo as well. I don't know if you would have been able to get there, but taking this picture looking down the other way with your back to the sun would have been more effective.
What is a wangon? For a challenge entry I would think you would bew more careful with your title. it does affect the overall perception. Spelled incorrectly gives the impression of lazyness or just not caring. I think this would have been stronger also if the background wasn't so bright. It 'glares' at you taking away from your subject.