The sun sets into Pacific Ocean fog as seen from Fremont Peak State Park, elevation 3,169 feet, Gabilan Mountain Range, California. Sony a7RII, Canon 11-24mm, f/16, 1/4th, 100 ISO. How often do you think about your aperture choice? There is an old saying amongst photojournalists: F/8 and be there! Many amateur landscape photographers seem to think f/16 is the popular choice. If one thinks about maximizing depth-of-field, then their thinking is correct. But when should one use f/22? Is that …