Graphics Programs Reference
In-Depth Information
17.
Choose File > Save. Then close the Faces.jpg file without saving it.
Review questions
1
.
What are the differences between using a Smart Filter and a regular filter
to apply effects to an image?
2
.
What do the Bloat and Pucker tools in the Liquify filter do?
3
.
What does the History panel do?
Review answers
1
.
Smart Filters are nondestructive: They can be adjusted, turned off and on,
and deleted at any time. In contrast, regular filters permanently change an
image; once applied, they cannot be removed. A Smart Filter can be ap-
plied only to a Smart Object layer.
2
.
The Bloat tool moves pixels away from the center of the brush; the Pucker
tool moves pixels toward the center of the brush.
3
.
The History panel records recent steps you've performed in Photoshop.
You can return to an earlier step by selecting it in the History panel.
