Low Exposure Value
The discoloration of darker sky and trees give off much lower exposure. This happens when the shutter speed is high and aperture is open for a very brief time allowing lesser light into the Camera’s lens before pressing the shutter release button to snap a picture. The Blue sky has an unusual color of teal blue along with the trees that display a silhouette-like due to not enough lighting. This low res image can also happen when using an exposure value below zero of the Exposure mode on a point and shoot camera digital.
Medium Exposure Value
Medium light skies and trees have a much better quality. As you can see with the sky being a natural lighter blue with a couple of clouds. The trees are a medium green color with a detail of leaves and some pieces of evergreen trees mixed in the image. The leaves in the towards the bottom of the photo have a natural darker green color because of the darker shade of a nearby tree. Medium exposure pictures with details always prevails due to slower shutter speed of 1/125 of a second similar to 1/250 of a second, the right ISO of 100 for outdoor photography during Sunny days and longer times of the Camera’s aperture being open to allow much needed light to the sensor before snapping a photo.
High Exposure Value
An Image that is too bright of elements, such as sky and trees with the whitest impression is considered Overexposed. This kind of photo can be caused by overwhelming light from the Sun beaming on the trees and using the Flash mode on a Camera to capture scenery. The blue sky also looses its color to white. Having the Aperture open too long with too much light absorbed into the Camera’s sensor can negatively affect the image in wiping out actual colors. Having an Exposure Value Mode of +3 or more in a camera setting can create an over exposed image.
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