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Peace Pigeon


Peace Pigeon
Photo Information
Copyright: David Phillips (riverfriends) Gold Star Critiquer/Gold Star Workshop Editor/Gold Note Writer [C: 1133 W: 260 N: 1759] (6674)
Genre: Places
Medium: Color
Date Taken: 2007-10-02
Categories: Daily Life, Nature, Decisive Moment, Macro, Portrait
Camera: Canon EOS 5D, Canon EF 70-300mm f/4-5.6 IS USM
Exposure: f/6.3, 1/320 seconds
More Photo Info: [view]
Photo Version: Original Version
Theme(s): Pigeons, Wildlife & India [view contributor(s)]
Date Submitted: 2007-12-27 21:05
Viewed: 577
Points: 42
[Note Guidelines] Photographer's Note
Happy Holidays TrekLens:
This post is for 'Peace', around the world.
I have kept my lens open all the way to 300mm. The detail notes on this zoom lens are in my previous post if you are interested and looking for a great zoom lens.
I did go to a higher shutter speed of 1/320 Sec, since it was a handheld capture. Again, to have a softer & defused background I chose F/6.3 giving me a reasonable sharpness on the subject and creating a good DOF for subject's outline. The 400ISO was kept so I could use a faster shutter speed.
My best wishes for a wonderful day.
David

TECH TALK:
DEPTH OF FIELD
Depth of field is the range of distance around the focal plane which is acceptably sharp. The depth of field varies depending on camera type, aperture and focusing distance, although print size and viewing distance can influence our perception of it. The depth of field does not abruptly change from sharp to unsharp, but instead occurs as a gradual transition. In fact, everything immediately in front of or in back of the focusing distance begins to lose sharpness-- even if this is not perceived by our eyes or by the resolution of the camera.
CONTROLLING DEPTH OF FIELD
Aperture and focal distance are the two main factors that determine how big the circle of confusion will be on your camera's sensor. Larger apertures (smaller F-stop number) and closer focal distances produce a shallower depth of field. Even though telephoto lenses appear to create a much shallower depth of field, this is mainly because they are often used to make the subject appear bigger when one is unable to get closer. If the subject occupies the same fraction of the viewfinder (constant magnification) for both a wide angle and a telephoto lens, the total depth of field is virtually* constant with focal length! This would of course require you to either get much closer with a wide angle lens or much further with a telephoto lens. In order to calculate the depth of field, one needs to first decide on an appropriate value for the maximum allowable circle of confusion. This is based on both the camera type (sensor or film size), and on the viewing distance / print size combination.
Depth of field calculations ordinarily assume that a feature size of 0.01 inches is required for acceptable sharpness, however people with 20-20 vision can see features 1/3 this size. If you use the 0.01 inch standard of eyesight, understand that the edge of the depth of field may not appear acceptably sharp.
For macro photography (high magnification), the depth of field is actually influenced by another factor: pupil magnification. This is equal to one for lenses which are internally symmetric, although for wide angle and telephoto lenses this is greater or less than one, respectively. A greater depth of field is achieved (than would be ordinarily calculated) for a pupil magnification less than one, whereas the pupil magnification does not change the calculation when it is equal to one. The problem is that the pupil magnification is usually not provided by lens manufacturers, and one can only roughly estimate it visually.
[Taken from: cambridgeincolour Tutorials]
inaam, CallMeMaria, JohnTulip, trekks, dareco, Janone, Silke, ioana_tm, Emma, norenastramus, janneman, ttreen, gnada, shelbeesmom, geterdone has marked this note useful
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Discussions
ThreadThread Starter Messages Updated
To Photograph2u: Re: Peace Pigeonriverfriends 1 12-28 10:41
To ioana_tm: Re: Peace Pigeonriverfriends 1 12-28 10:38
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Critiques [Translate]

A fine and razor sharp photo. as to be expected
from a pro!
POV is VERY good David !
TFS
John

  • Great 
  • dareco Gold Star Critiquer/Silver Workshop Editor/Gold Note Writer [C: 1029 W: 14 N: 563] (9216)
  • [2007-12-27 21:58]

WOW! What a great capture!!! The colors and detail are fantastic! TFS and have a wonderful New Year.

Very sharp focus of the bird including the rusty perch below, good use of shallow DOF. A pro's simple subject and photo for a good demo. Well done. TFS

  • Great 
  • Janone Gold Star Critiquer/Gold Star Workshop Editor/Gold Note Writer [C: 3299 W: 85 N: 2619] (17527)
  • [2007-12-28 2:01]

Hello David.
Excellent sharp picture of this Peace Pigeon.
But as so many people even he turns his head the other side for.
Best regards from Jan

Hi David,

Very sharp image . . Perfect moment . .
Excellent DoF . .
Lovely image . .
Great shot my friend

Tfs,
Tjutjut

HI David, well done on the pigeon. Very nice colours and sharp.
Good shallow dof.

I see that you went for the Canon 5d too? Great choice ;))
Have a great day!

Yan :)

  • Great 
  • Emma Gold Star Critiquer/Gold Note Writer [C: 1502 W: 7 N: 1586] (8726)
  • [2007-12-28 11:39]

Hello David,
Ingenious sharpness process! Purifies admission, exactly my taste.
Best wishes.
Eva

  • Great 
  • twin Gold Star Critiquer/Gold Star Workshop Editor/Gold Note Writer [C: 446 W: 133 N: 195] (7083)
  • [2007-12-28 22:53]

beautiful image...

  • Great 
  • Silke Gold Star Critiquer/Gold Star Workshop Editor/Gold Note Writer [C: 3303 W: 269 N: 6218] (23150)
  • [2007-12-29 3:06]

Superb colours and details, perfect notes and outstanding composition
TFs
silke
:D

Hi dear friend,
nice to see your posting.
Lovely posture of the pigeon.
Good details against the blured BG.
As for "peace"... I must tell you that even almost all the peoples are considering the pigeons as Peace Birds, the males are one of the most agressive birds when it comes for fight. They fight one with eachother until one of them it's severly injured or... dead. Sorry for telling you this, but it was one of my Zoology teacher first lessons in Faculty ;)
Anyway, your thoughts with this photo are the best ones.
Best wishes,
Ioana
:) soon

Hi David,
Very nice shot of thic cute Peace pigeon.Great POV, sharp, colours and details.TFS.
Regards.
Happy new year!

hAyAti

Hi David, lovely pigeon with splendid details, beautiful colors, good sharpness, very well done, have a great week end, ciao Silvio
HAPPY NEW YEAR

Hi David.
Very beautiful idea and great capture.The colors and detail are fantastic.Well done. TFS
Happy New Year.
Greetings
H.Ayhan
:)

Hello David

Wow what a stunner...no silly I meant the bird not you :-)

Really superb sharp shot and I love the way you have captured the eye detail even though the bird looks away from you. Excellent image my friend

seasons greetings to you and your family.

Kind regards Helen

I never looked at a pigeon like this David !
Very beautiful I must say.
Thanks for the technical information :
always useful.

As every year, I hope this peace pigeon
will survive ...

Best wishes for 2008,
Jan

  • Great 
  • ttreen Gold Star Critiquer/Gold Star Workshop Editor/Gold Note Writer [C: 1569 W: 118 N: 3553] (14223)
  • [2008-01-01 16:47]

Hello David...
wonderful message for 2008 PEACE... it seems so easy but is beyond our control...... perfect details and lovely colors...


Tricia


Thank you for a WS that you did MONTHS ago on a rose photo I posted.. I am sorry this comes late I just saw it added it to my new theme.... so thank you....

  • Great 
  • jone Gold Star Critiquer/Gold Star Workshop Editor [C: 1793 W: 65 N: 0] (16697)
  • [2008-01-03 1:14]

Hiiii David dear friend ;)))
wonderful photo and title...
All the best in 2008...
J ;)))

  • Great 
  • gnada Gold Star Critiquer/Gold Star Workshop Editor/Gold Note Writer [C: 2070 W: 59 N: 2124] (12765)
  • [2008-01-04 6:39]

Thanks David...
Very nice street scene and really a very good shot of "Peace Pigeon".
Great natural lighting and beautiful contrast...
Well done, George

Seasons greetings!!! I Wishing you a Happy Holidays
and a most Wonderful 2008-th...
George - Gnada
:(tu...

Hi David,
Wonderful shot of this lovely pigeon. Amazing colors, sharpness and DOF.
TFS
Regards,
Lurdes

  • Great 
  • inaam Gold Star Critiquer/Gold Note Writer [C: 1738 W: 5 N: 382] (1348)
  • [2008-01-08 17:04]

Hello David,

I believe that "Yartha" Pigeon is universal and it is found almost all hyperbolas of the globe. You have captured a beautiful moment my friend, an excellent shot. Well done.

Thanks for sharing this image.

This is such a SUPERB shot here David! Nice details, wonderful colors and smooth BG! Really nice!
B-)
Linda

Hi David,
Beautiful shot of the Pigeon...very beautiful. Tack sharp, nice pose, good colors and lighting. Very well done!!

It was good to hear from you...thanks for commenting on my photo!

Lyndon
:)later

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