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The Power of Photography Essay

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Have you ever taken a picture or been looking through a photo album and felt a sudden rush of emotion? Do you wonder what caused that emotion? Many find themselves captivated by a photograph and overwhelmed by the emotions that the photograph arouses. Believe it or not the arousal of emotion from those photographs was not caused by the content of the picture but by certain elements within the photograph. When a photograph is viewed it is not only the subject that triggers the overwhelming emotional response, it is the length of time that the film was exposed to sunlight, the way lighting is used and played with, and the strong detail of colors or lack thereof. While many believe that the subject acts as the primary stimuli to emotions, the …show more content…

Lastly, a huge component to a photograph that aids in arousing emotion is color, bringing out different emotions whether color is present or not.
When talking about emotion it seems a fairly simple topic and immediately "feeling" words come to mind; sad, happy, and confused. These are basic emotions and easy to understand. What isn't so simple about emotions is their process and how they form and work. Emotions are reactions to sensory information like sight, smell, taste, touch and sound (Tracing Emotion’s Pathways 94). However, it is not that simple; an emotional reaction or response is made aware of and understood by a part of the brain called the sensory cortex. These emotional responses or reactions to sensory stimuli are processed by a part of the brain called the amygdala (What’s An Emotion). The amygdala is a huge asset to the cognitive factors of emotions because in processing emotions you become able to understand, recognize, and control them. So then how do emotions evoke a physiological reaction such as tearing up when one feels sad, laughing with joy, and trembling with fear? These physiological reactions that one may experience come from the autonomic nervous system. The autonomic nervous system is, “a collection of fibers that extend throughout

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