Photographer Research

Today you will create your first photographer research post. 

Please click the Photographer Research link above for detailed instructions.

Perspective

Today we will talk about Perspective. 

When taking pictures, don't just shoot at Eye level. Take a look at the examples at the site below.

http://digital-photography-school.com/perspective-photography-dont-just-stand-move-feet/

Capture 2 Images of each of the following perspectives and Post them to your blog:

Birds eye Perspective

Bugs eye

Eye Level

Horizontal

Vertical

Diagonal

Combination of 2 of the various perspectives.

In your post briefly describe how each picture fulfills the required perspective.

Rule of Thirds

Today you will take pictures using the Rule of Thirds. You will need to post 3-5 examples of the Rule of Thirds to your blog. For each example write an explanation of how the rule of thirds was used in each picture.

The rule of thirds is probably the most often referenced photography rule of composition.  It is all about subject placement within the frame.

Imagine that your picture space is divided into thirds both horizontally and vertically, like a tic tac toe grid.

The photography rule of thirds tells us to align our subject with one of the points where those lines cross. That means our subject is one third of the way “into” the picture space – from either the top or bottom, and from either the left or right. And that means it’s not in the middle.



Here is an example of the rule of thirds for a landscape photo. The focus is on the land area rather than the sky so the bottom two-thirds of the photograph are filled with land and the top third is sky.

Here are additional links explaining and demonstrating the Rule of thirds.
http://digital-photography-school.com/rule-of-thirds
http://learnprophotography.com/rule-of-thirds
http://www.ultimate-photo-tips.com/photography-rule-of-thirds.html
http://www.photographymad.com/pages/view/rule-of-thirds

Aperture - Depth of Field Exercise

Today you will experiment with capturing both shallow and deep Depth of Field.

Post your examples to your blog demonstrating both shallow and extended Depth of Field.

You should have 2 examples of both deep and shallow depth of Field.

 follow the format below for each picture:

This pic was shot at ISO 400, Shutter Speed 1/125, aperture f5.6. 
The DoF is very shallow:

This pic was shot at ISO 1600, Shutter Speed 1/60, Aperture f32. 
it has an extended Depth of Field.

Aperture and Depth of Field

Aperture is the opening in the lens that controls the AMOUNT of light that you allow to enter the camera. It is measured in a thing we call the F number.



As you decrease the size of the Aperture you increase the amount of the picture that is in focus. This is called Depth of field.

Watch the following video for a good explanation of how Aperture works. We'll began shooting in Aperture Priority and doing Depth of Field exercises later in class.

http://www.youtube.com/watch?v=lUbjkMm_v-A


Aperture Priority is when you select the aperture and the camera chooses the corresponding shutter speed. Both modes have advantages, but aperture priority ultimately gives you more control over the overall quality and visual focus of your images. 

Depth of Field is the amount of the image that is in sharp focus

Here is the a link that describes how and when to use Aperture Priority

Here's link that descibes how to take better pictures using Aperture Priority.

Use the Nikons to experiment with Depth of Field around the building. Take pictures with both Shallow and Deep Depth of Field. We'll post them next class.

Capture Motion Using Shutter Speed

In 3 well exposed (not underexposed or overexposed) capture an example of the following:

• Freezing Action
• Motion Blur
• Tracking 

Label each picture with the shutter speed and ISO you used. 


See the examples below.....

Freezing Action
Shutter Speed 1/1250 seconds
ISO 3200

Motion Blur
Shutter speed 1.6 seconds
ISO 100

Tracking
Shutter Speed 1/3 seconds
ISO 400

Shutter Speed - Shutter Priority

The next fundamental of exposure we will explore is Shutter Speed.

By changing shutter speeds you not only control how long light enters the camera but also how motion is captured in your image.

Shutter Priority Mode is when you set the Shutter Speed of the camera and the camera sets the Aperture.

Set the camera to Shutter Priority by turning the Mode Dial to S. 



Use the Thumb dial to set the Shutter Speed.

Follow this link for a description of how shutter speed works.

Today we will use various shutter speeds to:
1. Freeze motion (fast shutter speed of 1/125 or higher)
2. Create a Motion Blur (Shutter speed of 1/15 or slower)

3. Track motion (shutter speed of 1/60)

ISO Exercise

Today we will explore how changing the ISO settings affects the pictures we take.

Last class you learned how to change the ISO settings on the Nikon cameras.

Today you will go out for 10 minutes and take the following pictures:

• Set the ISO to 100 and take 1 picture somewhere in the building
• Set the ISO to 800 and take 1 picture somewhere in the building
• Set the ISO to HI 02 and take 1 picture somewhere in the building
• Set the ISO to 100 and take 1 picture outside
• Set the ISO to 800 and take 1 picture outside
• Set the ISO to HI 02 and take 1 picture outside

Upload each picture to a blog post titled "ISO Exercise" and label each picture according to ISO.

Answer the following questions.

What happens to the pictures with low ISO inside?
What happens with high ISO inside?
What happens with low ISO outside?
What happens with high ISO outside?

How does the medium (800) affect the pictures?