A lone boat sails across the Caribbean Ocean, underneath a fairly ominous heavy sky. The islands of St. Kitts and Nevis can just be seen on the horizon.

I don't know why, but your photo is rather dark, and you haven't used the clouds into full effect... A little bit photoshop editing makes your photo into this. Unfortunately the original file you uploaded is rather small, and I had to remove "noise", so the sharpness is a little bit lost... I hope you like it... Check out my other workshop posts to see the steps I used here...