The purpose of color Photography is to make an image that is more realistic than a black and white photo of the same subject would be. Color photography is also able to capture more information, as it can record whether, for example, the grass is green (growing) or brown (not growing).
What is colour channel in photoshop?
Levels in Photoshop are color and brightness correction.
RGB, CMYK, Grayscale, Lab, Indexed color are color modes in Photoshop. What you want to ask? Why we use color modes? To manage colors in image based on image purpose.
Photoshop Color Suit
Curves is adjustment in Photoshop where you can adjust colors and tones in an image.
color layers is simply color layers
One can change the font or text color in Photoshop by first clicking the Text tool button. Then when the Text toolbar appears, click the color palette button and select the color wanted.
Yes.
From the edit menu in Adobe Photoshop CS4, your can select color settings . Their are different settings for web designer and photographers . For instance , a web designer can use color setting sRGB .
Image > Adjustments > Match Color
One answer may be color calibration/color management. To display an image correctly you must calibrate your monitor and the program you are viewing the image with must use color management. Photoshop uses color management but many other programs do not. But, if the monitor calibration is off/not correct images viewed in Photoshop will not look right. If monitor calibration is correct they will look correct in Photoshop and incorrect in programs that don't use color management. They may look better on your monitor, but the way they look in Photoshop is more likely to be the way they will look on other peoples computers. Without color management there is no telling how images will look on a given computer. Go here to learn more about color management http://epaperpress.com/monitorcal
To draw ellipse or circle shapes and paths.