代码改变世界

颜色半调用

2009-10-13 16:43  宝宝合凤凰  阅读(181)  评论(0)    收藏  举报

Photoshop Elements: 3 Dotty Embellishments

Send article Send article Print article Print article

http://www.alibony.com/pse/032808dots-frame.html

Adobe® Photoshop® Elements 6

March 28, 2008

Go a bit dotty with this three-part lesson. We will use the Color Halftone Filter to create a dotted frame for a photo, a dotted halo effect around a selection, and some dotted brushes for embellishments.

Part 1: Dotted Frame

Part 2: Dotted Halo Effect

Part 3: Dotted Brushes

Free Dotty Brushes set

Dotted Frame Dotted Halo Dotted Brushes
Dotted frame Dotted halo Dotted brushes

Part 1: Create a Dotted Frame

To create a dotted frame for a photo:

  1. Create a new image with a white background layer:

    1. From the File menu, select New, and then select Blank File.
    2. In the New dialog box, enter the dimensions of your photo and fill the background layer with white.
    3. Click OK.
  2. Create a new Levels adjustment layer above the white background. In the Levels window, do not make any changes and click OK. Notice that the adjustment layer contains a layer mask filled with white. We'll use this layer mask later.

  3. Copy the photo and paste it in the layer directly above the Levels adjustment layer.
  4. With the photo layer active, press Ctrl+G to create a clipping group with the Levels adjustment layer below. The layer mask on the Levels adjustment layer will now be applied to the photo.
  5. Click on the Levels adjustment layer to make the layer mask active:
    1. Using the Rectangular Marquee tool, make a rectangular selection on the photo to create the framed area.
    2. Fill the rectangular selection with black. The photo will now appear to have a white rectangle superimposed on it.

      Levels adjustment layer

    3. From the Selection menu, select Deselect or press Ctrl+D to deactivate the selection. This is important because you must apply the filter to all pixels in the mask.
    4. From the Filter menu, select Pixelate, then Color Halftone.
    5. In the Color Halftone window, enter a radius of 20px and use the default values for the other settings. (For a different effect, you can change the size of the radius):

      Color Halftone

    6. Press OK to apply the filter. The image will now look like the following:

      Color Halftone filter applied

    7. With the layer mask still active, from the Filter menu, select Adjustments, then Inverse or press Ctrl+I to invert the black and white colors in the mask. The photo is now framed in white. The Layers palette will look like the following:

      Layers palette for dotted frame

  6. Optional: To change the color of the frame, change the color of the background layer.

Related

Part 2: Dotted Halo Effect
Part 3: Dotted Brushes
Free Dotty Brushes set