f / 4.5
Shutter Speed - 1/800
f / 10.0
Shutter Speed - 1/250
In the first photo, I used portrait and as you can see, the photo is not as vibrant and bright as the landscape photo. It looks dull and dark, and the f-stop is really low.
In the second photo, the colors are bright and vibrant because I used the landscape mode. The photo is 10x better and brighter which makes a good quality picture. Also, the f-stop is high because i'm using the landscape mode.