Shadowy Daisy

Shadowy Daisy
by damned-truths

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Color is the human perception of light as having different hue, from reds and oranges, through yellows and greens, to blues and violets. Color is a fundamental aspect of the arts and photography.

learn more… | top users | synonyms (1)

18
votes
4answers
3k views

How do I shoot birds against the sky to be faithful to their colour?

I have a Nikon D5300, and a host of hawks flying around near where I live. I have two lenses: an AF-S Nikkor 18-55mm VR (1:3.5-5.6GII), and an AF Nikkor 70-300mm (1:4-5.6G). The latter is excellent ...
0
votes
2answers
79 views

On iOS, why would one want to pick a 'video' pixel format (16-235) over a 'full' format (0-255)?

Take a look at this screencap from this year's WWDC session 501 "Advances in iOS photography". As an app developer, you can tell the camera subsystem to either use the 'video' pixel format or the '...
6
votes
7answers
193 views

What is the actual color space of film in film photography?

I have been thinking about this question for a while now, and I haven't found an answer online. Modern technology (scanners, screens, digital cameras, printers...) use technical color spaces to ...
3
votes
2answers
614 views

How can I emulate 50's and 60's aircraft photos using film today?

I started playing with analog photography about a year ago. I find it really interesting, especially the choices of films that change the colors and feeling of the pictures so much. One kind of ...
4
votes
3answers
110 views

What determines whether chromatic aberration will be purple/green or red/cyan?

In my experience, both with my own photography and looking online, chromatic aberration is usually purple on one end and green on the other. However, I have also seen the same effect with red and cyan,...
0
votes
2answers
46 views

Do some colors appear more sensitive to chrominance perceived than others?

I'm interested in comparing the camera readable chrominance change to what a person can actually see. Are there any colors that result in a physical / measurable change in chrominance, but are ...
3
votes
5answers
514 views

How can I change contrast within a single colour?

What techniques can be used to change the perceived contrast within a single colour only, in post processing? For example, how can I change the contrast of the blues to affect the sky, or the green ...
0
votes
0answers
57 views

Camera degradation over time in mobile phones

I am working on the concept that the color reproduction property of a camera in a mobile phone can shift over time as compared to what it used to be in a newly bought phone. So, came with some doubts: ...
1
vote
1answer
107 views

Full well capacity

As I understood, the full well capacity is the maximum number of charges(photoelectrons) that can be stored in a pixel before a leakage to adjacent pixels and causing problems like blooming. In some ...
3
votes
3answers
222 views

What's the difference between LED and conventional lighting?

Is there any difference in LED lighting vs bulb lighting or any other lighting? Someone said that the LED light doesn't have the full spectrum of light. Is that a problem?
1
vote
1answer
44 views

Vintage Photo Printing

I have some old color (C-prints?) photographs that were printed in the 80's which are quite faded. I would like to have them reprinted but would like to have them printed on the same paper as they ...
0
votes
2answers
83 views

Taking pictures of rugs for online use

I work for a rug manufacturer in the same office as the photographers for our online sales. They take all photos of rugs in house. They have a tremendous amount of post processing that has to be done ...
2
votes
2answers
109 views

How do I fade colour in some areas of a photo with Photoshop?

I have photos of biological tissue samples (the attached photo is not mine, it is just an example), which were stained with dye. Because of the nature of the tissue, the staining is uneven (some areas ...
0
votes
2answers
103 views

How can I fix this purple spot in my photo?

As you can see, the peach has a purple spot. I don't know what happened. The light is from the right side. I guess that's the place where the light reflected into the lens. Is there anyway I can ...
35
votes
3answers
2k views

Should changing the shutter speed affect the moon's color?

I just took two moon photos: one at shutter speed= 1/400 and the other at 1/200. Both @200mm, f/8, 100 ISO I can understand with a higher shutter speed less light will enter into camera sensor, ...
1
vote
2answers
127 views

Why would an orange spark appear blue in a video?

I was testing spark generation on my car's ignition system at night and recorded the sparks on my Lenovo S856 cell phone. However while taking the video I noticed that the spark which appeared orange ...
1
vote
3answers
97 views

Any way of achieving accurate color saturation?

There have been multiple times when capturing a landscape where the images I took look really unsaturated. Yeah, I can boost the saturation, but I don't want to accidentally make the photo look ...
3
votes
3answers
248 views

Why are the color spaces we have access to incomplete?

The question, then: If all colors are combinations of red, green and blue, and my monitor's pixels use all three, why is its color space limited to so small a portion of the actual complete color ...
1
vote
1answer
100 views

How do I create a mask to select only a particular color in Photoshop?

I have a project I'm working on where I'm taking photos of a bunch of cards / posters that are all in grayscale and have to get only the black portions from each of these photos. I know I could use ...
2
votes
1answer
103 views

Why does my white picture have a blue hue?

I took this picture in a soft box illuminated by three 5000k 10 watt LED flood lights (one on each side and a third on top) I'm using a Samsung Galaxy S5 to take the picture, ISO 100 and Matrix ...
8
votes
1answer
107 views

Who publishes standardized camera specs?

Is there any online resource that provides camera specs that adhere to ISO standards? ISO has published many standards for camera specs: Tonal response ISO 14524:2009: Methods for measuring opto-...
5
votes
4answers
1k views

What do I need to photograph paintings with accurate color? [duplicate]

I need to photograph paintings, and also small details of paintings. Color accuracy is extremely important. Previous experience (not recent, however) with digital photography showed color divergences ...
0
votes
2answers
57 views

How to adjust HSL values on specific areas of photo using adjustment brush in Lightroom and Camera Raw?

How to adjust HSL values on specific areas of photo using adjustment brush in Lightroom and Camera Raw. We can see slider control for temp, tint, exposure... But couldn't control the HSL values. ...
31
votes
5answers
5k views

How does Kelvin for color temperature relate to Kelvin for actual temperature?

Color doesn't have actual temperature. Try putting a blue square and a red square up on your monitor and hold a thermometer against both regions. If you find that there's a difference, you're doing it ...
9
votes
3answers
905 views

What is the difference between “color” and “tones”? [duplicate]

I am working through the Teach Yourself Photoshop book. I opened up a NEF file in Adobe Camera Raw. In the text it says: By shooting in raw you capture more information about the colors and ...
2
votes
2answers
174 views

Can an amateur significantly improve colour on a factory-calibrated monitor (like the Dell U2414H)?

I'm mostly happy with my new IPS U2414H, but comparing it side-by-side with my beloved old CRT, I can see that the colours are not quite as good on the U2414H. It has less life-like skin tones, ...
7
votes
3answers
222 views

Editing photos for this “milky” and “twinkly,” vivid but nostalgic effect?

I can't really find questions about this style of photography I see a lot, anywhere on the Internet, but I think it's very beautiful and enchanting. It seems both vivid and faded at the same time (at ...
2
votes
3answers
165 views

What's the best method to change colours in a photo to another specific color?

What is the best way to change the colours in a photo to a specific colour? Specifically, how can we change the colours using Curves or Levels Layer? Here are few examples for understanding: orange ...
1
vote
1answer
72 views

Metering without a incident light meter

Consider the metering method I used below: I meter all color negative film the same. I use a very simple analog incident light meter (Sekonic L-398 A), nothing fancy or expensive. I rate my ...
0
votes
1answer
144 views

What kind of filter or preset would I use to get this faded yet saturated 1950s-pastel coloring?

I love this look that I see a lot on certain very feminine fashion blogs. I feel like it's not as simple as what VSCO presets do (or at least VSCO Film, vs. Cam, if I'm editing my photos on my ...
1
vote
2answers
237 views

What's the secret to this pastel, beautifully blurred photo?

I see the effect often that appears in this photo – these two things together: 1) a very strong bokeh(?) where most of the image is blurred 2) some kind of color filter that emphasizes bright pastels ...
0
votes
1answer
53 views

How to do color correction on multiple display devices?

Each display device renders colors in their own way. E.g. Apple's retina display renders colors in a more vivid way then an LG display device. The photo editor has to deal with this problem. I use my ...
1
vote
2answers
77 views

Why is the sky bright orange in my Olympus camera's viewfinder?

Hi all I have an Olympus EM 10 and I have an issue with strange colours when I take a picture. The blue sky for example is bright orange. The pictures are fine though it's just the viewfinder and the ...
1
vote
3answers
150 views

What is the “right” displayed color?

Taking in consideration the web environment only, not screen-to-print jobs, let's suppose that we have a font color e.g. #f1ecd6 Hex, displayed by a LCD, properly—by a hardware device—calibrated, ...
0
votes
2answers
89 views

Is there a 120 film with cool colors?

Does anyone know of some 120 film models that yield cool colors? I'm not looking for super saturated films or weird toy films by Lomography. I'm looking for very cinematic colors. Most likely vintage. ...
1
vote
2answers
88 views

How to select foreground color for stroke in a Photoshop action?

I am making an action in Photoshop CC to create a narrow border around images. I chose a foreground color from the image using the eyedropper then recorded the action to Add new layer called "Border"...
5
votes
2answers
591 views

How to make color darkroom prints?

I'm diving into the intimidating world of color darkroom prints (RA-4). I've heard some things (no safelight, needs to be the correct temperature, and so on). However, I haven't really found a ...
4
votes
1answer
675 views

How to invert color negative “scan” via DSLR without clipping the red channel?

I am trying to convert color negatives into positives and struggling with removing the orange mask and getting usable colour after inverting. It seems that I constantly clip the red channel no ...
2
votes
1answer
137 views

Why would one lens produce warmer colors than another?

I was recently watching the following comparison video between the Nikon 85mm 1.4G and 1.8G (judge as you will): https://www.youtube.com/watch?v=gZkbEivJbUw When they showed off very similar ...
4
votes
2answers
118 views

What's the perfectionist's workflow for taking a photograph from capture to print?

I'm interested in perfecting the 100% ideal method of doing things, keeping the color tones and quality through capturing to the printing and publishing. This isn't about handling the camera or doing ...
16
votes
7answers
2k views

Why don't color spaces use up the entire color spectrum?

Take a look at the CIE 1931 chromaticity diagram shown with the sRGB color space gamut. Why are certain colors intentionally left out of color spaces, like you see below? Why not just include all the ...
3
votes
3answers
94 views

How do I develop a workflow for color, considering all the eqivalent operations?

Edit for clarification: I'm asking how to develop my own preferences in the cases where there's more than one way to do things, without developing bad habits from being self-taught. I've just started ...
4
votes
2answers
218 views

How can I add life to the dull skin tones in an image taken under low-CRI lighting?

This photo was lit with a homemade LED light panel, and I suspect the low CRI of the lighting was one of the reasons that it looks kind of dull. I've white balanced it as correctly as I know how and ...
3
votes
3answers
1k views

Why do my images look different on my camera than when imported to my laptop?

I have been taking some photos with my new camera, and have found that once I import them to my laptop, the colors look washed out, and not as nice and vivid as on the camera LCD display. It's a Sony ...
1
vote
2answers
669 views

Adobe lightroom changes colors after importing pictures

I have a strange problem where colors appear to be inverted when I load in my pictures of the recent bloodmoon into Adobe Lightroom. Here are two pictures (on imgur) showing the difference between ...
1
vote
1answer
251 views

What resources exist to learn how to create “good” Custom Canon Picture Styles?

After many years shooting with Canon I have only just realised that you can edit picture styles on your computer using Canon's Picture Style editor tool and then load them into the custom slots on ...
2
votes
1answer
114 views

Studio lights change color of the object

I have simple setup with two softboxes on sides and sheet of white paper on which object is placed, in my case it's a shoe. Camera Nikon d3100 (21mm, f/8.0, 1/25s, ISO 100). Shoe is brown under ...
2
votes
3answers
134 views

Are there graphic cards that allow calibration of conventional laptop displays?

I am about to buy a new laptop and would like to use it for photoediting. It would be nice to be able to adjust displays colors so they are accurate and display the real colors. Are there any ...
1
vote
1answer
56 views

Using my camera to find the best spectral color match [closed]

Note If this question isn't interesting to think about, don't bother spending time on it. I pose it partly because I think it is fun to see what you can do with a decent camera that you didn't expect (...
1
vote
1answer
98 views

When to use LUV and not RGB colourspaces

Some applications extract information from images in the LUV colour space and not directly from the more commonly used RGB. Why is that?