Step 4 
More adjustments are necessary in this image: The curtains are too bright, the paintings on the wall could use some dimming, and there are some color shifts on the ceiling that can be fixed with selective white balance adjustment. To start repairing them, click the New button to add a new adjustment point. Follow the same procedure: Use the pulldown menu to choose your effect, paint it in, and adjust the slider. To go back and edit any of the areas, click on its corresponding gray dot. Note that clicking on your adjustment point shows you a red preview of its location.