| http://www.w3.org/ns/prov#value | - If you had 7 people standing one behind the other and you wanted to get all the faces in focus, you would have to have a SMALL aperture (High f stop number such as f22) to get it all in focus??? whereas if you wanted and arty picture you might choose a big aperture such as f1.8 to focus on one face at the front and the the others would blur.
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