Sunday, 19 June 2016

Unit 57 Photography : Emotion/Message & Shutter Speed/Aperature/Focallength


Emotion/Message in my photos 


I  want to take different photos within the JCoss area of the trees, the theme being nature.  I want to show people how trees can be taken for granted, and how we don't show much respect for them, e.g. deforestation. 




I also want to create an emotion  of people  feeling sad and neglect, to represent the impact of trees, which in society are not represented. The message being nature, I want to grasp the peaceful safe haven look and style, I want people to say "wow", "this looks good", I want them to be impressed with the depth of hotos I take with the nature ( trees, grass) . Therefore I'll have  as we'll as black and white pictures to represent a serious matter.
Overall I want people to have an emotion of solum as they are neglected and are taken for granted within society.



By using a different shutter speed this affects image quality. The longer the shutter is open (the slower the speed) the more light you get. The more light you get the less noise you have.  



With a wide aperture (so a low number, like f/1.8) gives a shallow depth of field - sometimes less than a millimetre with a macro lens. Because a lot of light is reaching the sensor (be it film or digital), this allows for fast shutter speeds
With a narrow aperture (so a high number like f/22), the depth of field is much greater, which is useful for things like landscape photography - it will limit the amount of light reaching your sensor, so you will get slower shutter speeds, which makes a tripod handy.

I used a variety of focal lengths in order to illustrate a closer effect. 

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