Here is a pic of the Old Bridge in Key West Florida. I planned this shot around the sun. I wanted to get the sun setting right in the middle of the bridge. The time to shoot it is December, its the only time you can get this exact shot.
I used a 70-200mm lens zoomed in at 200mm
Camera settings: 1/125 F13 ISO 100 Remember that if you want to make the sun bigger you need to shoot it at 300mm + (I recommend a 600mm) if you have it.
Location: Bahia Honda State Park