In
this exercise you will use the Shadow/Highlight dialog, the
Brightness/Contrast dialog, and the Hue/Saturation dialog to retouch the
Island girl image from the Photoshop CS samples folder.
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1. |
To begin, start
Photoshop CS by double clicking the desktop icon, or by clicking
Start ->
Programs->Adobe Photoshop CS from the start menu. |
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2. |
When Photoshop CS
opens, press the Shift + Ctrl + O
keys to open the File Browser. Alternatively, you can choose
File->Browse from the menu
bar.

Using the file
browser, navigate to the Photoshop CS samples folder, and double
click on the Island Girl thumbnail to open the image. |
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3. |
When the image
opens, right click on the document window title bar and click
the Duplicate option from
the pop up menu. Alternatively, click
Image followed by
Duplicate, from the menu bar to create a copy of the
image. Name your copy Practice3 in the Duplicate Image
Dialog box. Once your copy is open along with the original,
close
(X)
the file browser.
Adjust the
document
window sizes
by dragging on the document window borders, and adjust their
positions by dragging them by their title bars until the images
are side by side.
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4. |
Make sure the
copy
is the active image, and click Image
from the menu bar followed by
Adjustments and then
Shadow/Highlights.
When you see the
Dialog box, place a check in the
Show More Options
checkbox
to display the full array of options.

In the dialog box,
set the Shadows Amount to
62%,
the tonal width to
50%,
and the Radius to
54px.
Set the Highlights
Amount to
14%,
The Tonal Width to
38%,
and the Radius to
50px.
Set the Colour
Correction to
+34,
and the Midtone Contrast to
+2.
When you are
finished, click the OK
button, and your Photoshop screen should look something like
this.
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5. |
Next, choose
Image->Adjustments->Hue/Saturation
from the menu bar to display the Hue/Saturation
dialog box.

Select the
Reds from the Edit
drop list, and set the Saturation to
+24.
This will make the reds in the image more vivid.

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6. |
Although the image
may look better than the original in many ways, remember that
currently we are working with the image at only around 25% to
35% zoom. If you zoom the image to 100%, you may find the
results of your image edits less pleasing.
Make sure the
working copy
is active, and enter 100
in the zoom field at the lower left of the status bar and press
Enter.
Next, make the
original image
active, and enter 100% for a zoom value in the status
bar.
Resize and move the
document windows until the original and the copy are side by
side.
Use the scroll bars
in your image windows to display the images as shown below.

Looking at your
Photoshop CS screen, which image do you think looks better? |
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7. |
Next, choose
Image->Adjustments->Brightness/Contrast
from the menu bar.
In the resulting
dialog box, make slight Brightness and Contrast adjustments
using the sliders while watching the image.

Judge what
brightness and contrast settings are best by how the image looks
to you. If you think the image looks best without these
adjustments, click Reset
(Alt + cancel button) to reset the values to zero. If you want
to keep the adjustments you make click the
OK button. |
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8. |
Next, set the
zoom
value
for both the copy and the original image to about
30%.
You can enter the values directly into the status bar while the
given image is active, or you can select the Zoom tool from the
toolbox, and press the Alt key while clicking on the image to
zoom out. If your mouse has a wheel button, you can hold the Alt
key which will allow you to zoom in and out with your
wheel.

Here are the images
zoomed out to about 33 %. |
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9. |
Close
(X)
the original image by clicking the close button in the upper
right of the image window.
Click
File from the menu bar
followed by Save As to
invoke the save as dialog. Save the image in your practice
folder as Practice3. Save it as a
JPEG
formatted image. |
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10. |
If the JPEG Options
dialog box appears, set the image quality to
Maximum
by
selecting this option from the Quality drop list.

When you are ready,
click the OK button. |
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11. |
After you save your
image,
close
Photoshop CS (Ctrl + Q). |
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