Page 28 - Adobe Photoshop and Dreamviewer 2021

The Crop Tools In Depth (continued)

When the Crop tool is selected, you can
click the Straighten button in the Options
bar, and then draw a line in the image to
defi ne what should be a straight line in the
resulting image. The image behind the crop
marquee rotates to show what will remain in
the cropped canvas. The line you drew is
adjusted to be perfectly horizontal or vertical.

Click the Straighten button, then draw The image is rotated behind the crop
a line representing what you want to marquee to be “straight” based on
be “straight” in the cropped image. the line you drew.

You can draw a crop area larger than the existing canvas to The Perspective Crop tool (nested under the Crop tool)
effectively enlarge the canvas. can be used to draw a non-rectangular crop area. To defi ne
the area you want to keep, simply click to place the four
Using the default settings, new areas outside the original corners of the area, and drag the corners in any direction as
canvas size become transparent on regular layers, or fi lled necessary. When you fi nalize the crop, the image inside the
with the background color on the locked Background layer. crop area is straightened to a front-on viewing angle. You
should use this option with care, however, because it can
If you check the Content-Aware option in the Options bar, badly distort an image.
Photoshop generates new pixels based on the existing image,
fi lling the new pixels with content that better matches the In the following example, we used apparent lines in the
previous image edges. photograph to draw the perspective crop marquee. After
fi nalizing the crop, the building appears to be straight, rather
than the original viewing angle at which it was photographed.

40 Project 1: Composite Movie Ad