Very nice. I like the clouds, the color and the point of view. Beautiful and somewhat realistic.
Suggestion - to enhance your lighting, use Soft Shadows and maybe consider using a second sunlight that is set opposite of your main sun. By using a second sun, you can use a small power setting for this second sun set to around .2 or .5. Turn off the second sun's shadows. If your first sun is 180 heading and 25 elevation, then set your second sun to 360 heading and 25 elevation. Play with the small light values to get a realistic lighting.