The Information Technology Blog brought to you by 4 Ace Technologies

Showing posts with label tutorials. Show all posts
Showing posts with label tutorials. Show all posts

Thursday, June 18, 2009

Image Effects

There are lots of little tricks to add special effects to images. This tutorial shows a few of the popular ones, done in Paint Shop Pro 7. Below is the image we'll be working with, taken from my free photos archive.

example

Grid Overlay

A nice addition to images, usually when used in layouts, is to add a grid layer over the top. When the image you want to add a grid to is open in PSP:

  • Go to Effects>Texture Effects>Blinds.
  • Click on the Auto Proof button so you can see what the effect will look like.
  • Make sure "Horizontal" is checked.
  • Play with the options until you find the effect you want. I set the width to 1 and the opacity to 30.
  • Click Okay.

example

  • Now the image is Interlaced. To complete the grid, go to Effects>Texture Effects>Blinds again.
  • The settings you used last time will have been remembered. All you need to do is uncheck "Horizontal".
  • Click Okay. Now you have an image with a grid.

example

Selected Areas

If you make/edit graphics often, you're familiar with the selected area look, with the dotted lines, or "marching ants". You can incorporate this look into your actual graphics.

  • Select the area you want to show as selected, using either the Magic Wand or Freehand Select tool.
  • Once it looks the way you want, press the Print Screen (Prt Scr) key on your keyboard.
  • Then press Ctrl+V on your keyboard, or go to Edit>Paste>As New Image.
  • Crop the resulting image to the area you want, and save it. That's it!

example

Semi-Opaque Text Areas

If you're using a background image that is too bright to have text put over the top, you can add a semi-opaque text area to the part you want text to be readable on, like this:

example

  • To do so, open your image, and go to Layers&gtNew Raster Layer.
  • Set opacity to whatever value you'd like. The higher the opacity, the easier the text will be to read.
  • Click Okay. Then click on the Shape tool.
  • Set your foreground color to null (click on the black arrow) and your background color to white, or whatever colour you'd like the text area to be.
  • If you haven't got the Options toolbox open, click on its icon to open it.
  • Select the shape you'd like the area to be. Make sure "retain style" is unchecked.
  • Click and drag to draw the shape on the image layer. It may take a few tries to position it right.
  • When you've got it the way you want, go to Layers>Merge>Merge All (Flatten), so you can save it as a jpeg.