![]() ![]() It also needs some brightness and contrastadjustment, and some spot removal. This photo needs some additional tweaking to increase the saturation now thatwe've taken out the excess blue. Click OK when the colors look right (see Figure 22.3).įigure 22.3 After correcting the blue, you can also adjust the red and green as needed. Drag it down to decrease the amount by adding the complement. But, there's no yellowcurve, so we decrease the blue instead.ĭrag the curve up to increase the amount of the color. In this case, we obviously need to add yellow. If you decide theproblem is with cyan, magenta, or yellow, consider the color wheel, and workwith the complementery color. With the image open, open the Curves window(Image→Adjust→Curves).Ĭhoose the color that needs adjusting from the pop-up Channels menu.Choose Red, Green, or Blue if those colors need lessening. To adjust a single color with the Curves window: Rather than trying to remove it all, which would take away the flesh tones, it's better to compromise. ![]() Using the Curves window, as shown in Figure 22.3, I can lower the the curve of the blue channel to remove most of the unwanted color. The good news is that there's good detail on all three channels, suggesting that we should be able to balance the colors and save the photo.įigure 22.2 We need to add more blue to balance the red and blue. This means that there's too much blue in the image. You can immediately see that the darkest channel is the blue one. To Do: Apply a Simple Color Correction to a Photoįirst, look at the Channels palette, shown in Figure 22.2. It's called bridesmaids.jpg.įigure 22.1 This picture turned dark with age. Feel free to download the picture from the Sams Web site and work along. With a little luck, and some hard work, we can try to bring the bridesmaids back enough to see their faces. Whatever the case, it's turned dark and lost saturation. Perhaps it was left on a radiator or in the sun. ![]() The colortends to disguise some of the manipulation.įigure 22.1 is a picture that was taken sometime in the early 1970s. You might findthat color retouching is even easier than working in black-and-white. You can use most of the same tools and tricks in color. So far, all the pictures we've worked on are old, black-and-whitephotos. Maybe she'll settle for a second set of earrings. Does your teenager wonder how she'd look with orange or green hair or a half-shaved head? Try it on the screen first. You can take the red out of your daughter's eyes or the unearthly green out of the cat's eyes. You can compensate for slight-to-moderate underexposure or overexposure, but you can't put back an image that's just not there, unless you paint it in. You can adjust the colors to fix a picture that's faded with age or has too much red, green, or some other color in it. This hour, we'll do the same with color pictures. Last hour, we worked on some black-and-white pictures that needed help. Sams Teach Yourself Adobe Photoshop 7 in 24 Hours ![]()
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