Nice clear photo. However, lacking in drama - sky looks a bit faded, sea quite calm. Wonder if a panoramic, letter box style would help the composition? Link to challenge is entirely in the title.
This is a decent photograph, technically good. It would help if you included something in the foreground to give the photo some depth. I would also move the frame up just a little to show more of the sky, and improve composition a little. One last thing, you should always have one side meet the maximum 640 pixles.
1. Watch your horizon, it's going on an upward slant. Make sure to check for level next time.
2. The horizon is almost smack dab in the middle, and it really takes away from the image.
I would have shifted the camera to look more to the right and get more of the land, and perhaps zoomed in a bit, that would eliminate the half/half photo.