walking with depth

This one shows a very shallow depth of field. It focus' more on the person in the photo rather than the background. I used a low F-Stop of 5.6

This photo shows a medium depth of field, both the subject and the background are in focus. I used a higher F-Stop of 11.

This photo has a very deep depth of field, the subject is even a little blurred with the background more in focus. I used a pretty high F-Stop of 22.