I notice the spot also and was trying to decide what it was Ami. I like the sunset but the foreground looks a little busy for a darker post. Too much to take your eyes off the sunset.
Tones are wonderful.
Viewing this image gives me a satisfied feeling, or is it because I had just a good dinner? lol.
I'm just kidding Ami. I love this post as it gives me a very good feeling indeed. Very fine work.
Regards, Cornelius.