Aperture

F2.8

F16

1. What part of the body should we closely relate aperture?

We would relate aperture to the eyes, or more specifically the pupils.

2. Finish this sentence - the smaller the Aperture the larger the f-stop and the picture's foreground/background is clearer, the higher the Aperture the smaller the f-stop .

3. In your own words tell me how aperture impacts Depth of Field?

Depth of field, which is the area of the image that appears sharp, is effected by the aperture because the aperture size determines the depth of field. Different sized f-stops will either show the foreground and background in focus or isolate the foreground by making the background blurry and unfocused.