For this picture, I had similar settings for the exposure but I changed how narrow the picture was. I put on my wide angle lens to take this picture. I wanted to get the entirety of the sunset. From the night sky to the still bright sunset. The hardest part about taking pictures of sunsets or anything at night is making sure there isn't too much grain/noise in the picture. Grain is caused by a high ISO to make the picture appear lighter. For this picture, I kept my ISO at 100 and lengthened the exposure. This resulted in a crisp and ungrainy picture.