The Golden City Preset is made to help captures the golden color of the sun as it hits a skyline during sunset as well as bring out the color of the magnificent sunset you are witnessing.
The Bright Blue Skies preset will help bring out the deep blue color of the sky that sometimes gets lost while capturing a scene. Depending on the focus point of your image it may have gotten the sky a bit under exposed and dull. As always the preset will help sharpen the look of your images.
The Cotton Candy Skies preset adds a little addition to you already great photos. It is designed to help bring out the colors of the sky and enhance your photo.
The Purple Madness preset kinda speaks for itself. This preset not only cleans up your image but can add some magical colors to the frame to give it that extra surreal look you are going for.