While you’re shooting, you’re always changing your camera’s setting – ISO, Aperture, White Balance etc. Given the complexity of today’s camera, you’ve a whole lot of settings to think before you take a shot. At time, we get so hurried that we forget to change the camera to its default setting.
Take an example, you’re shooting outside your house on a bright sunny day & the contrast range is very high in your scene. You’re taking a shot of a white building & decide to overexpose it by one stop to get an optimal exposure. Once you are done with the shot, you head inside your home & spot a candid moment among your family members. You quickly take the camera to your eye & shoot leading to a “Oops!” moment. You forgot to change the +1 exposure compensation which you dialled in for shooting the white building. Your candid shot is all gone with all the highlights blown out. Even post-processing cannot come to your aid.
The above example may not be such a big deal but imagine you’re on field shooting a client’s wedding(or similar one time event) & you mess up. You’ll be kicking yourself. Instead, just remember always to keep camera at a safe default setting. This means removing any automation & special parameters you may have set(which includes exposure compensation, drive mode, white balance, flash metering & much more) to get a previous shot. Make it a habit to take any changed options back at their default setting & you’ll never need to miss/mess-up the upcoming shot.