Open the image that you want to work with and also open any image of a sunset.
Choose Image>Adjustments>Match Color
The Match Color dialog box will open. We will only need to use 2 settings for the task at hand.
Under Source, click the drop down menu and select the image of the sunset. There will be a thumbnail for you to check that you have selected the correct image.
Turn on the preview option if it isn’t already. The working image will now take on the color attributes of the sunset image. Most probably the effect will be a bit too much.