
Historic Pictoric has a huge collection of color photos and B&W photos in the USA. We ensure a 100% customer satisfaction guarantee. Our images are printed on fine-quality museum-grade archival paper, which is unique from others. however unlike paper that reflects light the colors that we see on a digital device are created by combining colors with the transmission of light from the backlit screen in Photoshop if we start with darkness or black when you add a red brushstroke and then blue on top of it and change the blend mode to screen y screen blend mode the name says it all it adds colors to create new colors the way display screens do and if we create another layer and add green on it as soon as I said the blend mode to the screen we get white with a red green and blue colors mix that's why RGB is known as the additive color photos system take a look at this image, for example, you can see I have separated it into three layers first one is red the second layer is green and then blue so every single image in Photoshop or any screen you actually use is made up of only three colors red green and blue.
And if you take a look at the black and white gradient you will see that even what we've perceived as luminosity is actually made up of red green and blue colors photos and this is completely opposite to the subtractive color mixing of CMYK to do any color correction in Photoshop you will have to memorize the RGB color wheel where red is opposite of cyan green of magenta and yellow of blue this is also known as the CMYK color wheel because CMYK predates RGB by many years but it's one and the same thing so which color wheel should be used to create color harmonies in my opinion there is no color wheel that can fully describe the complexities of how we perceive color from light remember that color wheels are merely a guideline and it's ultimately up to you to define the implications of your color palette now before we even get into color photos grading or harmonies it is very important for you to understand and distinguish the three characteristics of color hue saturation and brightness a hue is a color in its purest state with full hundred percent saturation hue is generally what we referred to as the name of the color photos. You can purchase cheap black & white photos and color photos easily from us.
So red orange blue and green these are all hues also did you notice the hues are labeled by degrees this is because they correspond to their location on the circular best photographs provider in usa wheel when you bend the spectrum of colors into a circle you join the red ends what you get is a color wheel hues can produce different colors when it's tinted shaded or toned adding white to a color is known as tinting so any color that is lighter than the original hue would be its dent adding black to a color is known as shading so we can get a variety of shades of a hue when mixed with increasing amounts of black adding gray to a color is known as toning this is used to desaturate a hue saturation or chroma is the purity or intensity of the color photos and the saturation means a color is close to neutral gray you can desaturate a color by mixing it with grey or it's complementary color from the RGB color wheel brightness or value refers to the lightness or darkness of a color now don't get Diskin fused with luminosity or lightness luminosity is the perceived brightness of a color ranging from black to white on a gray scale for example when you see the color yellow and blue at 100% brightness the yellow color seems brighter this is because it appears to be closer to white right so if I open the color picker properties and choose the color yellow you can see the brightness in the HSB section which stands for hue saturation and brightness is 100 percent. Get more photos Historic New York City, New York - The Metropolitan Insurance Building, c1914