Went camping across the street from Lake Apopka this past week. This was one of several beautiful lake sunsets we witnessed during our stay. I positioned my shot so the setting sun was directly behind the trunk of the oak tree.
My settings were ISO 100, f/5.6, 1/2000 sec at 70mm (70-300mm). Only editing applied was a little cropping and cloning out some spots using PS Elements 12.