The best view of the sunset at the Iberostar Laguna Azul, in Varadero, Cuba, was on the entrance side of the resort. The palm trees lining the entrance way to the resort made a great frame for the setting sun. I took several shots as the sun was going down and like this one the best. I remember reading once that as the sun sets there is a loss of 1 full f-stop every 15 seconds so you have to work quickly.
Here’s a link to a A Few Travel Photography Tips