Review Q&A
What is red eye, and how do you correct it in Photoshop?
Red eye occurs when a camera flash is reflected in the retinas of a subject’s eyes. To correct red eye in Photoshop, zoom in to the subject’s eyes, select the Red Eye tool, and then click or drag around each eye.
Why might some parts of the Photoshop workspace become inaccessible or hidden, such as the Color and Layers panels? And how do you return to the normal workspace?
If standard panels can’t be opened, you are probably working in a dedicated workspace that provides options only for a specific task, such as applying Liquify or Blur Gallery effects. Many menu commands and panels aren’t available in a dedicated workspace. To exit a dedicated workspace and keep the edits you made in it, look for an OK button and click it. (When not in a dedicated workspace, panels can be opened and hidden using the Window menu or by a preset on the Window > Workspace menu.)
How can you create a panorama from multiple images?
To blend multiple images into a panorama, choose File > Automate > Photomerge, select the files you want to combine, and click OK.
Which common camera lens flaws can the Lens Correction filter fix?
The Lens Correction filter can fix common camera lens flaws such as barrel and pincushion distortion, in which straight lines bow out toward the edges of the image (barrel) or bend inward (pincushion); chromatic aberration, where a color fringe appears along the edges of image objects; and vignetting at the edges of an image, especially corners, that are darker than the center.
Correcting Red Eye
Blurring Around a Subject
Creating a Panarama
Correcting Image Distorstion
Extending Depth of Field
Adjusting Perspective in an Image
