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contents page for this issue
Understanding Layers in
Photoshop, Part 2:
Layer Blending and Interaction
~~ by Linda Johnson,
Linda's Computer Stop
In the last issue of ABC, I taught
you how to create and control layers, so if you don't know how to do
that, you need to read
that
article first.
For this lesson, you need to use the
layers file you created in the first lesson. If you don't have it,
you can download it here.
Open that .psd file in Photoshop and
click on the blue square layer in your Layers Palette, so it is
selected. This layer is at the top of the list becuz it's the
layer on top. Now, go to your Layer menu and choose "Layer Style",
then "Blending Options":

Let's look at how some of these
options affect your picture. First, put a check where it says
"Bevel and Emboss" and make your settings look like the ones below:

Click OK and you will see the blue
square now has a beveled edge and appears raised:

Next, choose the yellow rectangle in
your Layers Palette, and go back to the Blending Options box and choose
"Satin" and adjust your settings to look like this:

Now see that your yellow rectangle
has a satin texture:

Click on your other layers and try
some of the other Laying Blending Options. Remember that the
blending options refer to how the layer blends with the layer BEHIND it.
Also, try clicking on the particular style you want in the Layer menu>
Layer Styles, instead of choosing Blending Options. If you choose
the actual style instead, you get more choices for adjusting the style:
choices for depth, contour, color, opacity, etc.
Try combining more than one Layer
Style. Try using patterns and colors. You can apply as many Layer
Styles to each layer as you want. If you want to add a style to
the layer that is in the back, just create a new layer and fill it with
a color and move it behind that layer. The back layer can never
have a style because the styles interact with the layer BEHIND it:
Here's what I came up with so far:

Your choice of "patterns" may not
include too many if you haven't created custom patterns (something I
will teach you in a later lesson). The pattern I applied to the yellow
rectangle is a custom pattern I created and you will not have that one.
Notice that the Layer styles you choose are attached to the layer in
your Layers Palette:

Now, one more thing before we end
this little tutorial on layer blending. Notice in your Layers
Palette, above where your layers are listed, there's an Opacity
percentage. Choose the blue square and click on the arrow to the
right of that percentage and you will see a slider. Slide it down
to 50% to make it less opaque (less opaque = more transparent) and you
will see this:


Getting the hang of it? Keep
playing around with applying different styles to different levels until
you think you understand how they all work. If you want to
download my finished one to see exactly which styles I used on the
different layers, you can download it
here.
Have fun!
Linda Johnson is a
college instructor of all of the Microsoft Office Programs, as well
as Adobe PhotoShop and Windows. She also teaches online distance
learning classes in Excel, Outlook, PowerPoint, Publisher, and Word at
Eclectic Academy. She has worked helpdesk and teaches
and lectures at many local businesses and tech schools in her area. Support this
newsletter by checking out Linda's eBooks, MS Word MAGIC!, Book
I: Fonts, Fun & Formats and Book
II: Table Wizardry,
How
To Get Started As a Software Trainer, and
her newest series of MSOffice
eBook Tutorials and CD
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