Pencil drawing

1. Submitted by:
Ahmad Mamand
Odette shalim
Dlven nader
University of Duhok
Faculty Of Science
Computer Department

2.  With the photo newly opened in Photoshop,
we see in the Layers panel that the image is
sitting on the Background layer:

3.  Go up to the Layer menu in the Menu Bar
along the top of the screen, choose New,
 choose Layer via Copy. Or, for a faster way to
run the same command, press Ctrl+J (Win) on
your keyboard:

4.  Go up to the Image menu at the top of the
screen, choose Adjustments, then choose
 Desaturate:

5.  The controls and options for the
Hue/Saturation adjustment layer appear in
the Properties panel. To remove the color
from the image, simply drag
the Saturation slider all the way to the left to
a value of -100:

6.  This removes all color from the photo,
leaving it in black and white

7.  Next, we need to make a copy of our
desaturated image. Go back up to the Layer
menu,
 choose New, then choose Layer via Copy, or
press Ctrl+J (Win) on your keyboard, just as
we did in Step 1. Photoshop makes a copy of
Layer 1, names
 it “Layer 1 copy”, and places it directly above
Layer 1 in the Layers panel:

9.  In the upper left of the Layers panel, change
the blend mode of the Background copy layer
from Normal (the default blend mode)
to Color Dodge:

10.  This inverts the image, giving it a film
negative appearance:

11.  Next, we need to invert the layer. Go up to
the Image menu at the top of the screen,
choose Adjustments, then choose Invert. Or,
press Ctrl+I (Win) on your keyboard for the
shortcut:

12.  The document will temporarily appear filled with white.
Depending on your image, there may be
 some areas of black here and there, but for the most part
it will be filled with white:
 After changing the blend mode to Color
 Dodge, the document appears white.

13.  This next step is where we actually create the
sketch effect. Go up to the Filter menu at the top
of the screen, choose Blur, then choose Gaussian
Blur:

14.  Click OK when you're done to accept your
setting and close out of the Gaussian Blur
dialog box.

15.  Now add a levals Adjustment layer by going
to (image > Adjustment> levels).