4 What conditions provide the best results when using the Content-Aware Move tool?
Review answers
1 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
each eye.
2 To blend multiple images into a panorama, choose File > Automate > Photomerge, select the
files you want to combine, and click OK.
3 The Lens Correction filter fixes common camera lens flaws, such as barrel and pincushion
distortion, in which straight lines bow out towards 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. Defects can occur from incorrectly setting the lens focal length or f-stop, or by
tilting the camera vertically or horizontally.
4 The Content-Aware Move tool works best in images that have consistent backgrounds so that
Photoshop can seamlessly replicate the patterns.