PHOTO by Erika18

1 Define white balance.

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White balance in digital photography means adjusting colors so that the image looks more natural.

2 How does it work?

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The white balance setting you choose will change the colour balance in your pictures, making it warmer or cooler depending on how the sort of light you're shooting in affects things.

3 How can this be used?

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The colour of the light will affect yhe colours in your photographs. Digital cameras have white balance controls to correct these colours shifts

4 What is Kelvin value?

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The temperature of an object(heat) in Kelvin defines the colour of the object in Kelvin(colour). Kelvin is a scale of mesurement.

5 Name different types of light?

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1. Auto
2. Daylight
3. Flash (lighting Bolt)
4. Cloudy.
5. Shade or shady

6 What would happen without the correcting any white in an image?

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Without the correcting white balance the camera will records colours exactly as they are.

7 Complete the following sentence:

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White balance adjust an image so that make colours looks greater.

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1 Define ISO

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ISO is the level of sensitivity of your camera to available light. The lower the ISO number, the less sensitive it is to the light, while a higher ISO number increases the sensitivity of your camera.
The component within your camera that can change sensitivity is called sensor

2 How does it work?

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The ISO determines how well exposed a photo will be by changing the sensitivity.
A low ISO number would give a low exposure and a high ISO will give a high exposure.

3 How can this be used?

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Iso can be used to reduce noise, blur. o have a good quality image.

4 What does ISO stand for?

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ISO is an acronomy, which stands for International Standars Organization.

5 Name five different ISO number:

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1. 100
2. 200
3. 400
4. 800
5. 1600

6 On a cloudy day outside what ISO would you use?

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In a cloudy day be would use a higer number of ISO because a higher number indicates a higher sensetivity to light, so allow the image sensor to work better in low light consitions( cloudy day)

7 complete the sentence

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The higher the ISO the higher sensitivity to light.

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Sway presentation

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https://sway.com/QyGK72U4zvnNRWxk?ref=Link

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ISO photographs

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100

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400

White balance mood studies.

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Flash

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Automatic

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Successful outcome

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Daylight

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Cloudy

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Automatic

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Shade

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Tungsten

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Automatic

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Fluorescent

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Black sound exhibition.

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Analysis of Photograph

Black sound Winifred Atwell

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Pinhole photographs.

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To create a pinhole pictures we use different material such as a container where we did a little aperture, then we put a photo sensitive paper into the container and cover all with black tape to make sure light can't came into the container.
Then we go outside and take of the tape of the aperture and let's the light pass through the aperture, if we expose the photo sensitive paper for too long the paper will be turns dark and we won't could see nothing.
I had problems doing the pinhole pictures because I over expose the photo sensitive paper and this turns dark so we can't see nothing, so the process doesn't was successful.
To obtain better reults I have to make sure the time that I expose the paper was the correct6.

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200

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800

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1600

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3200

Photograms.

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The process to do a photogram is very easy, we must placing objects onto the surface of a light-sensitive material (photographic paper) and then exposing it to the light. Then to get the image we should expose the paper to the chemical process.
The chemical process are; developer,stop and fixer.
All this work should be done in a darkroom to avoid the light of the senstitive paper and the chemicals process.
To create my photograms I used different objects that I found outside college such as; Feathers,Branches etc. The object that I have used were grey, brown , black and white. I used this objects to get different shapes and see how light works in different tones of colours
All the photograms were very successful because I can appreciate all the objects that I placed onto the paper.

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ISO photographs.

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To use this technique I needed a DSLR camera.
The ISO is very important to control the light in different scenarios. We use low ISO when there is too much light and the higher ISO is used when there isn't too much light but is very important to try to avoid the noise when we up the ISO.
The photographs that I took show the same object ( easel) expose to different level of ISO, this help to understand how light works, because we can see the differences between each level of ISO used.
I think all the process of taken the 6 photographs was very successful beacuse I achieve

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White balance

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To use the white balance is necessary have a DSLR camera.
The white balance is to give different moods in the photograph there are diverse types of white balance such as; shade, flash or fluorescent.
For this project we had to take nine photos in different locations and using the different types of white balance.
With these we can observe that the same place can be seen in a different way by changing only the white balance settings.
The photos were taken in and out of the institute changing in this way also the ISO. The pictures are from plants, flowers and paintings from the canteen.
For me the photos were very successful because we can observe the different moods that have the photos of the same place changing only the white balance.
Although I think I need to practice on the different types of white balance so that I can better capture the emotions.

Mood shoot.

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To create my photography I choose a happiness mood, the happiness mood is connected with the orange light so to get this mood  I had to play with the different types of white balance. As well I had to choose the appropriate ISO depens on the light of the location where I took the picture.

I try with different types of white balance and as well with different level of ISO to found the perfect match, but was a little bit complicate because I didn't know which ISO was the correct so I had to take many photographs.
In my opinion my photograph was successful and shows happiness, but the light is not completely orange.
I think I could improve my mood shoot practicing more with ISO and white balance and also with more time .

Photograph to analysis

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