So just got a camera recently and thought id head to the local market for a few shots. They're all pretty similar looking shots but was just trying to understand DOF.
Exercises like this will help you understand the focal plane, and the depth of in focus area you can obtain by adjusting your aperture. Really shallow DOF has it's places, when used correctly it can really make an image shine. When used incorrectly it can make the viewer feel like they need contacts.