Adobe Photoshop has an extensive number of features and settings, so many users actively use them. Not an exception was the question of how to make a negative effect in Photoshop. This function has various practical meanings, but the creation of this effect is quite simple for the user with any skill in owning this program. In addition, the resulting negative can be edited to the settings that the user needs.
What is negative
This is the distribution of relative densities depending on the brightness of the subject. In other words, this is a replacement of the original positive colors with inverted colors, taking into account the brightness of individual parts of the image. This concept was introduced by John Herschel in the nineteenth century. According to the negative principle, some colors change as follows: red - blue, blue - yellow and other substitutions that correspond to color separation values.
Negative is most often an intermediate product for obtaining high-quality positive. But in some cases, negative can be the end result for spectral analysis and x-rays.
How to make negativity in Photoshop
The graphic editor that we will use will be Adobe Photoshop. Of course, other programs are also capable of conducting an operation to replace positive with negative, but Photoshop is used in most cases, and it is also capable of performing other necessary operations.
First, run the program itself and select an image that will undergo changes. The easiest way to invert color is to use hotkeys. The keyboard shortcut Ctrl + l will allow you to quickly apply the negative effect to the graphic image. Also, the function can be activated through sections in the header of the program.
Negative adjustment
In the previous paragraph, we got an image of a negative obtained from an unchanged graphic object. In some cases, it will be useful to process the photo using bleaching. This function can be found in the "Image" section, where we will have the option "Desaturate" we need. All layers are discolored, that is, the entire image. It’s easy to understand that negative is not a black and white image, so it’s worth adding a couple more settings. The Color Balance function allows you to more accurately distribute and convey the desired color tone.
The Bleach and Color Balance functions can be applied to specific layers. To do this, just call up the settings in the layers panel where these functions will be.