Depth of field.

In this task we were asked to conduct a depth of field experiment. Depth of field is to do with the aperture of the camera, for example if the aperture is high, for example like the last image on the first row, that means that the whole image is in focus, from front to far back, you can see this clearer in the middle image on the second row. You can see everything in the image, unlike the third image on the second row, it is focused on the banister head, and the background is out of focus, this is because the aperture is changed to a much wider one, so you can focus on a subject in the image more clearly than with a low aperture, your eyes don't go anywhere they stay where they are meant to stay unlike the other image where they wander as you can see everything in the image.