I like this shot - I would pretty much agree with timj351's comments. The upper part of the picture is stunning. The colours and three-dimensional feel to the sky are very nice. The dark area at the bottom is too large - you could reduce the size of it by 1/2 or 2/3rds and I think that would improve it. One other point - the eye seems to like to have a focal point in a shot like this; something for it to rest on - a tree or person in silhouette, for example. You might try a similar shot (if you get another lovely sunrise like this) with such an element included. I hope these comments are helpful.
This is a very nice photo but one thing that I would have done is move the horizon line down consideably to about 1/5 or 1/6 from the bottom. There is just too much black that distracts from the beautiful sky. Your exposure is vey good as is the details and colors. Score 8 Tim
Beautiful sunrise. The colors are rich and contrast each other well. I love how sharp the clouds look and the fact that there isn't any significant glare to be seen. Very peaceful mood, excellent capture. 8
How beautiful....I love the way the sun is peeking through the clouds, creating such beautiful color. I really like the small clouds..they add a great deal of interest to this photo