Each day's sunset is different, there are no two sunsets the same even in the same location.
Here is a case in point, a few days ago I photographed the sunset here in the west of Ireland. It was a bright evening with some cloud and plenty of blue sky - see image below and this link.
Tonight I wanted to photograph the sunset from roughly the same location, to show the difference that a day or two makes, how the thick cloud affects the landscape scene compared to the blue sky and light cloud from a few days ago.
Here then are the two images side by side.

