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Grebe + Repost
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Grebe + Repost

by Steve Balke

Gallery: AvianPosted December 26, 2010110 views7 comments
Pied-Billed Grebe (Podilymbus podiceps)

This image was captured at the Queen Elizabeth II Botanic Park in Grand Cayman on Dec. 20. It is a very beautiful place with a fine variety of very interesting birds. This little bird was so much fun. It would dive and the game was for me to try to figure out where it would come up so I could photograph it. At this point it fluffed up its feathers. If you look closely you can see water droplets all over.

All comments most welcome.

1D Mark IV, EF100-400 f/4.5-f/5.6, hand held: 365mm, ISO 800, 1/1000 s, f/5.6, -2/3 EV, 5.3 MP after cropping, usual NR, exposure adjustment, sharpening.

Comments

7 comments
Comment posted by Barbara Graham on December 26, 2010 at 10:21 PM
Steve, great capture. It's hard to know where they're going to surface. The fluffed feathers are really appealing, and great clarity on the head and eye.
Registered on July 27, 2010, 1310 Posts, 5035 Comments
Comment posted by Sally King on December 26, 2010 at 10:48 PM
Love those fluffed up feathers. Nice flying water droplets and green water too.
Registered on December 2, 2008, 416 Posts, 4450 Comments
Comment posted by Carol Hyman on December 27, 2010 at 10:37 AM
So glad you included the larger image, Steve. The water ripples, water droplets, and puffed feathers really make this image. Nice job.

Carol
Registered on January 18, 2007, 597 Posts, 8062 Comments
Comment posted by Nate Chappell on December 27, 2010 at 8:41 PM
The ruffled pose and flying water make this shot for me Steve. I wish for a little bit more light on the face here. :toast:
Registered on February 1, 2006, 1158 Posts, 19528 Comments
Comment posted by Ron Bielefeld on December 28, 2010 at 9:41 AM
Nice fluffed look and water spray Steve. To me this needs some CCW rotation and as Nate stated more light on the face would have been nice. The large crop is evident in the loss of fine/crisp detail in the birds feathers and the need for NR.
Registered on December 6, 2008, 360 Posts, 7132 Comments
Comment posted by Doug Backlund on December 28, 2010 at 12:41 PM
Very nice action, nice light, on my monitor it looks a bit dark in places though.
Registered on September 29, 2005, 252 Posts, 3380 Comments
Comment posted by Steve Balke on December 28, 2010 at 8:57 PM
Thank you everyone: very helpful, perceptive and thoughtful comments. There were three critical comments:
i. lightening the face/image: I found that just increasing exposure on the face did not look right. There is quite a complex range of light intensities across this image. So, in this repost I've brightened the whole image a little.
ii. ccw rotation: although there is not much to go on here, I do think a slight ccw rotation does improve the image. Please see the repost.
iii. cropping causing lack of fine/crisp detail in the feathers and causing the need for NR. As I've said previously, obtaining as many bird pixels in the image as possible maximizes detail. So, being close to the bird and/or large focal length lenses are certainly desirable for maximizing detail. However, once the image is obtained and the number of bird pixels fixed, then I've seen no evidence to indicate that, even quite severe cropping, causes further degradation of the posted image. The level of detail we see in the posted cropped image is the same as in the uncropped original. In this case, I would attribute any deficiencies not to cropping, or even to distance from the bird, but rather to lighting. However, I do feel happy with the detail for this image and, comparing with the original, see no reason to think that NR or cropping caused problems. To see even a higher level of detail in a larger crop, I'd encourage you to have a look at the image that I posted just previous to this one ("Brown Booby") at:
http://www.naturephotographers.net/imagecritique/ic.cgi?a=vp&pr=162996&CGISESSID=b4cc5e4de62924147d82d191af7f19aa&u=25589.

Thank you all again. I do much appreciate your comments, especially your critical comments. They help all of us learn more about this wonderful art. :wavey:
Registered on June 18, 2009, 229 Posts, 2915 Comments