Manually adjusting colors with Color Balance

- In this movie I'll show you how to…manually compensate for the color cast of an image…using a color balance adjustment layer.…So here I am looking at one of the turtles…that I corrected in the previous chapter,…subject to a brightness/contrast adjustment layer.…So here is the original image,…and here is the way it looks now.…So obviously in better shape, but it appears to me…that we have a kind of yellowish color cast.…And so I can confirm whether that's the case or not…by selecting my eyedropper tool…and then dragging around in the background.…

Now it's anyone's guess what's supposed…to be neutral inside this image,…but if I drag around back here, you can see…that my hue value is jumping around…from as low as the twenties right here,…20 degrees, that is, to as high as now 68 degrees.…And if I go ahead and switch over to my color wheel,…you can see that 20 degrees is down here…in scarlet territory and 60 degrees is yellow.…So sure enough, it looks like we do have a yellow color cast…but I don't want to get rid of all the yellow in the image…