Cultures all over the world incorporate cumin into their cuisine, and it's often mixed with other spices for curry and taco seasoning. These recipes show how cumin's earthy flavor enriches everything from guacamole to vegetables to meat.
As with the shutter speed, the aperture also affects the sharpness of your picture, but in a different way. Changing the aperture changes the depth of field, the depth in a scene from foreground to background that will be sharp in a photograph.
Depth of field is the first of two characteristics that aperture controls, affected by the size of your aperture, the lens you choose, the distance from your subject and the size of your image sensor. The larger your aperture (the lower the f-stop number), the less depth of field you have.