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IMG_2736birds-nest-step-one-700
IMG_2736birds-nest-step-one-700
sfalice


Photograph Information Photographer's Comments
Camera: Canon EOS-450D Rebel XSi
Lens: Sigma 28-300mm f/3.5-6.3 Compact Aspherical Hyperzoom for Sigma
Date: Aug 15, 2010
Date Uploaded: Aug 15, 2010

Viewed: 102
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In step one I used the polygonal lasso tool to make a pattern and then put a stroke around it.

In step two, retaining the ‘crawling ants’ selection, I used an action I created to make the repetitions.
The action consists of a 20° rotation and then a 20% reduction in size of the selected area. I repeated the action about 15-18 times to create the spiral.

In step three I erased the portions of the stroke lines I didn’t want and cropped. It is (for me anyhow) impossible to re-create the original piece, but you get the idea.

The earliest spiral abstract in this thread was done by selecting the entire image and doing the rotation/reduction routine.

By varying the rotation between right & left, and the numbers, all sorts of patterns can be accomplished.
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