Monday, July 28, 2008

Free Photoshop Tutorials - Learn Photoshop Free

By David Peters

There are only two things you have too know about the ExtendScript Toolkit program right now: Select target application, ExtendScript must know which application you are writing the script for. In the top left dropdown menu select Adobe Photoshop CS2 and if asked if you want top start it choose yes. Running script, to run a script you have written you press the button that looks like a play button. Reference documents All objects have different properties that can be set and methods that can be executed and right now you probably don't know any of these, this is where the reference documents come in. The reference document for JavaScript contains information about all objects available in your scripts. Start with a blank photoshop document of size 1024*768 and white background. Choose the brush "rough round bristle" from the toolbar. Create a new layer and draw some lines. Right click on the new layer and choose "blending options". Choose the values. DROP SHADOW INNER GLOW BEVEL AND EMBOSS; For "texture", choose "satin" as the pattern. TEXTURE Now add some motion blur to this layer from filters > blur > motion blur. Similarly, add gaussian blur also to this layer with the radius around 72. Not so catchy yet. Well try this. Change the background color of the default layer as black by choosing Edit > Fill from menu. Now look at the output. Ahh, that looks much better, isn't it ? You can add some text to this texturized background if you wish.

Color Model: When you hear the term color model we are referring to the method from which we define or classify the color we are to work with. Examples of such are RGB, LAB, CMYK, etc. Color Space: A color space is simply a variation of your color model. For instance, within your RGB framework some common variations are, sRGB, Adobe RGB, and so on. Some of these spaces are better for display e.g. sRGB and Wide Gamut RGB while other color spaces are more suited to printing e.g. ColorMatch RGB and Adobe RGB. Now, it is important to note that every device in our workflow utilizes it's own unique color space. Meaning, while your monitor, scanner, and printer will base their color spaces basically on what we can see their actual gamut (range of colors) will differ. This is where we lose our consistency across devices. This is the problem we must attend to.

Adobe's Photoshop is the number one choice digital photo editing software application among today's professional photographers, graphic artists and web designers. It is not only the best but easier to work with than you might think. Many shy away from Photoshop because there are intimidated by the complexity. With the help of a good Photoshop tutorial you can begin to learn Photoshop within minutes and be on your way to restoring those old photographs and preserving your family's memories for year to come. There are less expensive digital editing applications but the problem is that they often have very limited capabilities when it comes to doing high quality digital photo restoration. Those cheaper digital photo software packages often utilize a one size fits all approach to photo restoration and they just don't have the functions to deal with all of the types of damage you may encounter in renewing your old photos.

The burn, and sponge tools are hidden under the dodge tool in the toolbox. If one of these was used last, it will be on top, and the dodge tool will be hidden. To find it, click on the tool which is showing, and choose the one you want from the pop-up menu. The dodge tool will lighten the pixels dragged over according to the percentage chosen in the tool's options bar [see below]. You can choose to lighten highlights, midtones, or shadows. Each must be worked on separately; the tool does not work on all three at once.

The spot healing brush made its debut in Photoshop Elements 3, but now an enhanced version of it is available in Photoshop CS2. The spot healing tool is different from the existing patch and healing tools in that it does not require you to make a selection or define a source point before using it. As you can see in the screen shot above, Photoshop CS2's spot healing tool has more options than the version in Photoshop Elements 3. You can select a blending mode for the healing, and choose between proximity match or create texture. You can also sample all layers which allows you to use the spot healing tool on a new layer for non-destructive editing.

The easiest way to make teeth whiter in a photo is with your Dodge Tool. (Among your tool icons, it's the 7th down on the right hand column. If you don't see it there, right click on the icon and you'll find two hidden choices; one will be your Dodge Tool.) On the horizontal Tool Options Bar under the Menu, choose "Midtones" for Range, and 40% for Exposure. Also on the Tool Options Bar, choose the appropriate brush for this particular retouching job. Use your Magnifying Glass Icon in Tools to zoom in to the area you want to affect. Then run your brush over the teeth you want to whiten several times, slowly, without releasing your mouse. If you find that the Dodge tool whitened too much, you can either click "Edit," then "Step Backward," (to start over), or "Edit", then "Fade Dodge Tool," which will allow you to fade the whitening enhancement to your exact preference.

Digital photographers use photoshop so much that sometimes they don't realize that they could be doing something they didn't think they could in photoshop. Adding Graphics to Videos. It's a little known fact, but many domestic and professional nonlinear editing systems (especially the Mac based ones like Avid or Final Cut) enable you to import Photoshop .psd files directly into the timeline. Creating Text Effects for Print and Web. There's an almost unlimited amount of things you can do with text in Photoshop. Use the Type Mask Tools to create picture filled text, then upload the results to your web page - or print them out for a one of a kind T-shirt.

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