Landscape 

This picture was taken in front of Curtis High School.The mode this picture was taken on was Landscape where the person and their background is clear, you usually use landscape mode for better focus   

Portrait 

This picture was taken in front of Curtis High School as well,but this mode is on portrait.Where the person is the focus and clear but the background is blurred

Depth of focus

This photo was taken in portrait mode setting.When I took this photo outside of the class  it was to blur the the person face out and to just capture the hand as clear as day.The person I used is a student in my class