These photos were taken in aperture mode with A F value of 5.6,11,18,22

My camera was not able to take a photo in 3.5

(My Exposure settings were a bit off sorry)

Heres a photo with the object in focus and the background not

And here is a photo with the background in focus and the object not

And finally here is a picture with a shallow DOF and with a deep DOF.