Register and login to use the Lightboxes and Client Area.

There are 0 registered members and 11 guests currently viewing the site.

A password will be e-mailed to you.

Home
Photo Galleries
Themes
Lightboxes
Photo of the Month
- Contents
- Latest
- Archives
  - 2009
    - May
    - June
    - July
    - August
    - September
    - October
    - November
    - December
  - 2010
    - January
    - February
    - March
    - April
    - May
    - June
    - July
    - August
    - September
    - October
    - November
    - December
  - 2011
    - January
    - February
    - March
    - April
    - May
    - June
    - July
    - August
    - September
    - October
    - November
    - December
  - 2012
    - January
    - February
    - March
    - April
    - May
    - June
    - July
    - August
    - September
    - October
    - November
    - December
  - 2013
    - January
    - February
    - March
    - April
    - May
    - June
    - July
    - August
    - September
    - October
    - November
    - December
  - 2014
    - January
    - February
    - March
    - April
    - May
    - June
    - July
    - August
    - September
Publicity
Articles
Resources
Travelling Tim
Help
- Register
- Log In
- Log Out
- Forgot Pass
- Privacy Policy
- HD Photo Sales
- RF License
- Purchase Prints
- Site FAQs
- Whats New
- Contact
- Search
- Site Map

Photo of the Month - exploring the Story behind the Image...

Sunset at the Horse and Garden Organic Farm

Year: 2009, Month: May

Canada > Nova Scotia > Windsor

I try not to take too many sunsets, as despite their obvious popularity with viewers, they hold little interest in the publishing business. What have all sunset photographs in common? A beautiful sky will contrast the blacker-than-black silhouettes of trees, people, or buildings. But wait a minute - this photograph is a little different. Why is that? A clue can be found in the image name: 'E0199-203.jpg'. This image is a composite image, created from 5 different exposures of the same scene. Each exposure had a different setting, though. In this case, the five shots were taken with 2 F-stops under exposed, 1 F-stop under exposed, the correct exposure, 1 F-stop over exposed, and 2 F-stops over exposed. Some clever software combines the images seamlessly, and the end result is an image that the brain thinks as normal, because the image covers a dynamic range that the eye and the brain are used to. The digital camera, even a high-end digital camera can never take such a photo though, as its electronic image sensor just doesn't have the ability to capture such a wide range of light values. Hence the need for multiple photos of the same scene.