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Old 30-01-2012, 12:32 AM
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OzRob (Rob)
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Join Date: May 2009
Location: Thailand
Posts: 446
Quote:
Originally Posted by DavidTrap View Post
Here is an example of layering two different exposures together to simulate the effect of an ND grad. Obviously only works with a static subject, but this applies for most landscape work.

First one is exposed for the sky, second for the water and rocks. Third is a combination of the two with a graduated layer mask used to blend the images.

I prefer this method to filters and there's less to carry in my bag and no concerns about colour casts or quality of filters. I'm always shooting panoramas and stitching them in PS, so don't mind doing these sort of merges in PS. You could use a HDR process, but I felt this method would yield an image less manipulated by a mathematical algorithm! I'm not too fanatical about getting everything right "in camera". Astroimaging certainly cured me of any concerns about post-processing!

DT
The big thing for me that is missing with this technique is the ability to substantially increase the exposure time to get the water motion to give you that dreamy effect. To me the sense of motion brings a beach dawn/dust shot to life.
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