Author Topic: WB • a Rule or a Choice? — added version  (Read 337 times)

Nikkor Shooter

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WB • a Rule or a Choice? — added version
« on: December 05, 2018, 21:10:36 »


I rigorously control the WB at shooting time though the camera is
set on Auto WB. It is necessary when light temperature changes
almost by the minute — early or late in the day.

The first picture shows the Auto WB and the measured value as the
second reveals a different reference — one that does not consider
relative WB but the subject's true colours even under the warm set-
ting sunlight.

Which one do you prefer?





Light is free… capturing it is not!

Birna Rørslett

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Re: WB • a Rule or a Choice?
« Reply #1 on: December 05, 2018, 21:44:23 »
The first one is gentler on the eye.

Frank Fremerey

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Re: WB • a Rule or a Choice? — added version
« Reply #2 on: December 05, 2018, 23:48:34 »
I like the last one best. A good compromise
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Bent Hjarbo

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Re: WB • a Rule or a Choice? — added version
« Reply #3 on: December 05, 2018, 23:53:42 »
#1

Akira

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Re: WB • a Rule or a Choice? — added version
« Reply #4 on: December 06, 2018, 00:05:13 »
Considering that the sunlight of the early or late time of a day, #1 looks most natural and thus pleasing to me.
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Nikkor Shooter

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Re: WB • a Rule or a Choice? — added version
« Reply #5 on: December 06, 2018, 00:09:01 »
I like the last one best. A good compromise

Well seen Frank!

The sky, in the first (untouched version), was partially covered
with nice white clouds that were hit by the sunset colours re-
flected by the water the orange cast on the whole shot is not my
favourite version… just me.

In the second, the WB was tweaked so to reproduce the "real"
colours of the bird… but something ain't right: the low light has
to have a warmer colour but not everyone will notice.

The third is representing the bird with the warmer tones but the
colour of the water is like it would be if no "orange" clouds were
reflected, just the plain blue sky. I share with Frank the preferen-
ce for that later version because of the compromise (in this case
for sure!) but that could be absolutely normal and natural.
Light is free… capturing it is not!

Frank Fremerey

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Re: WB • a Rule or a Choice? — added version
« Reply #6 on: December 06, 2018, 00:16:19 »
I guessed you layered one and two and then masked the bird from the first out, leaving the water from #2

I like the glow of the feathers
You are out there. You and your camera. You can shoot or not shoot as you please. Discover the world, Your world. Show it to us. Or we might never see it.

Nikkor Shooter

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Re: WB • a Rule or a Choice? — added version
« Reply #7 on: December 06, 2018, 00:23:47 »
I guessed…

Correct, that was (gross modo) the employed strategy!  :P
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pluton

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Re: WB • a Rule or a Choice? — added version
« Reply #8 on: December 06, 2018, 22:15:01 »
I prefer the first one. 
The third one is good also---the annoying blue pollution in the shadows has been corrected, but the large surrounding field of intense blue on the water still distracts from the subject.
Funny thing about blue shadows: They really are there in the scene, but usually are annoying when reproduced faithfully.
Keith B., Santa Monica, CA, USA

CS

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Re: WB • a Rule or a Choice? — added version
« Reply #9 on: December 06, 2018, 23:15:24 »
I prefer the first one. 
The third one is good also---the annoying blue pollution in the shadows has been corrected, but the large surrounding field of intense blue on the water still distracts from the subject.
Funny thing about blue shadows: They really are there in the scene, but usually are annoying when reproduced faithfully.

The white feathers on the underside of the wing show a marked blue reflection in #2. Maybe it was more evident after viewing #1, which is the one I liked best too. 
Carl

charlie

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Re: WB • a Rule or a Choice? — added version
« Reply #10 on: December 06, 2018, 23:20:43 »
Funny thing about blue shadows: They really are there in the scene, but usually are annoying when reproduced faithfully.

Camera's really do seem to emphasize those blue shadows, don't they.

Nikkor Shooter

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Re: WB • a Rule or a Choice? — added version
« Reply #11 on: December 06, 2018, 23:31:11 »
Camera's really do seem to emphasize those blue shadows, don't they.

They don't, Charlie… I heard that before and it is wrong.

White things are way more reflective than darker ones, that is known.
Feathers — white in this case — are reflecting what they "see". When
no sundown colours touch them, they will reflect what ever they "see"
may it be a blue or grey sky… really nothing to do with the cameras!
Light is free… capturing it is not!

Birna Rørslett

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Re: WB • a Rule or a Choice? — added version
« Reply #12 on: December 07, 2018, 01:17:52 »
Same with snow scenes, by the way. Shadows on sunlit snow landscapes are intensively blue.

Nikkor Shooter

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Re: WB • a Rule or a Choice? — added version
« Reply #13 on: December 07, 2018, 01:24:50 »
Same with snow scenes, by the way. Shadows on sunlit snow landscapes are intensively blue.

Yep… people from the north know that well!  :P
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charlie

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Re: WB • a Rule or a Choice? — added version
« Reply #14 on: December 07, 2018, 05:14:57 »
They don't, Charlie… I heard that before and it is wrong.

White things are way more reflective than darker ones, that is known.
Feathers — white in this case — are reflecting what they "see". When
no sundown colours touch them, they will reflect what ever they "see"
may it be a blue or grey sky… really nothing to do with the cameras!

I think my point was missed. I'm familiar with the technicalities and I was speaking to Keith's remarks, which seemed to be referring to the relationship of viewing a scene in person versus viewing a picture of it. Based on my own experiences the blue in daylight shadows often appear quite a bit more pronounced in images than in my mind. I could just as well have said my brain under emphasizes the blues in shadows.

As far as what is "wrong", it would appear everyone that has commented prefers the "wrong" rendition of your image which does not show the "subject's true colours", as you put it.