Okay, so since I accidentally critiqued your preview last time, I'll critique your actual photo this time xD
So, as I stated before, this is a beautiful picture. The quality is stunning! You must be a very skilled photographer. I honestly think this may be the prettiest picture in your gallery. However, it is a sunset, and despite their wonderous beauty, they've been seen millions of times. There are so many photos of sunsets out there that they are no longer very intriguing. In fact, they're pretty pedestrian now. Yours does stand out for its HD quality though, which impresses me I'd love to see some more interesting photos. Try finding things that are rare or hard to capture. That's the kind of photography that interests people.