Page 53 - CC2019_PS_Look_Inside

Create and Refi ne a Color-Based Selection

Many images have both hard and soft edges, and/or very fi ne detail that needs to be
isolated from its background (think of a model’s blowing hair overlapping the title
on the cover of a magazine). In this exercise, you are going to use two techniques to
isolate the woman’s silhouette and the ground on which she is sitting in the Sunrise
image layer.

1. With cd-artwork.psd open, hide all but the Sunrise layer. Click the
Sunrise layer to make it active.

2. Choose View>Show>Guides.
Now that the fi le elements are in place, you can turn off the guides so that they do not
distract from the work you will do in the rest of this project.
You can also press Command/Control-; to toggle the visibility of guides.

3. Choose the Quick Selection tool in the Tools panel.

4. In the Options bar, make sure the Sample All Layers option is not checked.
You only want to select an area based on the Sunrise layer content, so you do not want
to make a selection based on the content of other layers in the fi le.

5. Click near the bottom-left corner of the image, then drag right and up
into the woman’s head.

Th e resulting selection marquee shows that the software does a good job of isolating
the obvious foreground elements of the image (the ground and the woman’s
silhouette). If you look closely, however, areas of fi ne detail — the woman’s hair and
the grass in front of her — are not included. You will need to use a diff erent method
to refi ne the selection edge and add the areas of detail.

Marching ants
surround the
selected area.

Areas of fine detail
are not included in
the quick selection.

Click here... ...then drag right... ...and up to here.

Project 1: Music CD Artwork 65