Thursday, July 03, 2008

Photoshop Software...Quick and Easy techniques for Photoshop

By David Peters

1. First, create a new image 2x2px and using the Pencil Tool (set to 1px), draw image as you can see it below. Try to Zoom In ( View -> Zoom In ) to do it easier. Define your pattern ( Edit -> Define Pattern ) and close the image 2. Open two images. One you want to hide and the other you want to hide first in. In my example, I took to hide recycle logo in Leonardo da Vinci portrait. 3. Create a new image the same size as your other two images and paste both your images onto it. The two images should be on two separate layers. Move the cover image layer above the hidden image layer. Create a new layer and move it above the hidden image layer but below the cover image. Fill ( Edit -> Fill ) this layer with the pattern you made in Step 1. Change the Blending Mode of this layer to "Exclusion". 4. Change the Blending Mode of this layer to "Exclusion". 5. Click on the image you want to hide on the Layer palette, and invert the colors, by going "Image -> Adjustments -> Invert (or press Ctrl-I)" 6. Change to opacity of the cover image to change how well you can see the hidden image (Recycle logo), I used 70% opacity.First, create a new image, 200x200 pixels and fill the background with white. Create a new layer [Shft+Ctrl+N]. Then; use the Rectangular/Elliptical Marquee Tools [M] to create any shape you want. Now we need to select our shape. Do it by holding Ctrl and clicking on this layer with the left button of your mouse. The next step is to add layer mask to our shape. Click on button, this will add layer mask. Then, deselect the layer [Ctrl+D]. On the top toolbar, go to Filter| Blur | Gaussian Blur... The window with options will open; select the value of the Radius that will make your shape smooth. I used 4.0. To make our job easier, we need to make our layer mask visible. Do it by holding Alt and clicking on the layer mask with the left button of your mouse. Now, we need to adjust levels of our image. To do it go to Image | Adjust | Levels... The window with options will open and you will see 3 triangles. Use your mouse to drag all of them to the center and you will notice that your shape will start to look smooth. Play around with different triangle positions to get the result you want.

A useful tool in photoshop basics is how to clone. Cloning can be important when you want to know how to take something off of one picture and putting it onto another. When you are cloning you can do anything you want to. You can put someone in a different place, create a "clone of them" Anything you do is quite simple, here is a step by step tutorial on how to do it. 1.Click CLONE TOOL in toolbar 2.Click right click and set HARDNESS to 40. 3.Click what you want clone and hold. Hold mouse and press ALT. 4.Hold and move mouse where you want clone.

Digital art is a fun thing to experiment with, you have all probably sometime seen picture that is entirely made of text. Here's how to do it... 1. Go to "Image -> Adjustments -> Threshold", and move the slider left or right, until you get satisfying picture... 2. Open the notepad, and type the words you want to it like this: 3. Next, copy that text, and paste it in new text layer you have created. After that, set up style and size of font, and rotate text until you are satisfied. 4. Next, right click on text layer, and click "Resterise Layer". Select the template layer and with the magic wand at a tolerance of 32 select the white area. Go to select>similar to select all of the light areas and then select the text layer from the layers palette. Next select text layer, and hit delete to clear the excess text and drag the template layer into the bin icon. Back the image up in white by making a new layer (Go to "Layer -> New Fill Layer -> Solid Color") with a white fill and dragging it underneath the text layer.

When you are doing photo effects you can create those images that sometimes ipods use, the first thing you should do is de-saturate the photo. Change the levels so the range is closer. (Basically slide the black and white sliders towards the gray slider.) Create a new layer. Fill it with #fb4700. Set blending mode to Hard Light. For the Person Duplicate the photo. Take out the background by either the selection tool. Create a new layer. On that new layer, take the character, and paint the person black where you want it black.Set the person layer to blending mode overlay. This will have the part that is not black come through to reflect that red and orange colors. For the Graffiti create new layer just below the layer with the solid color set to hard light. Take a black grunge brush and start grunging the layer. Then again add grunge with the color set to white. Take the eraser tool and take a grunge brush. You can then delete some of the grunge on the layer. Create new layer above all. Set the foreground color to #e6ff8e. Grunge this layer a little. Use it for accents.

The photo retouching technique liquefying, can take a while especially if it is a image. It doesn't help your computer isn't powerful. I've found a great way to improve the operations. If we will work not with the whole image but with the part of it the processing can be done more quickly. 1. Select the area for further retouching but rectangle tool: 2. Copy the area: ctrl+c 3. Create a new document and paste the area with the combinations of hotkeys: ctrl+n, ctrl+v 4. Open 'Liquefy' filter menu: 5. Make the changes. Click 'Ok' 6. Select corrected area: ctrl+a 7. Copy corrected area: ctrl+c 8. Go back to the original document 9. Paste the corrected area into original document (you may wish to place it on a new layer):

While texturing you can add cool looking scan lines to your picture. This is easy enough: Open Photoshop and click on File > New and set the width to 1 pixel, the height to 3 pixels and set the "Contents" section to "Transparent" for this tutorial. You will have to click on View > Zoom In a few times so you can see the palette.Now, right click on the "Brush Tool" and select the "Pencil Tool" and at the top of the screen set your "Brush " to 1px, your "Mode" to normal and your "Opacity" to 100 percent. Take your "Pencil Tool" and click in the center of your new palette so the top and bottom third are still transparent. Go to Edit > Define Pattern and save your new image as a scan line pattern like the example below. Next, open any photo you want to add scan lines to. Click on the "Rectangular Marquee Tool" and drag it over the photo. Now right click on the photo and click on "Fill" and set your properties to the image below. The "Custom Pattern" will be the one you just created. You can set your "Blending" options to what appears best for your photo.

Learn how to create a mac clock. Now we will have to create the shiny look. Please add noise both to your glare and your base as it will look more official compared to the Dashboard Clock. Now we have to create the clock it self so take out your Eliptical Tool and draw in a circle on top of your glare layer and fill it in with black. Now add the border around the black circle with the hex indicated below. Now we have to create the glare so if you want to get more detailed view, you can just follow my way. Place the original clock design near yours and draw a white circle inside the black circle about 1 or 2 pixels apart. After that grab your eraser tool and set the opacity to 75% and slowlu brush from the top until you get something like mine. I also added a small tiny border around the glare just to make it look a little nicer. Now we have to add all the digits inside. I personally liked how Arial Narrow looked on it so i added that font although i think Mac's designer used some other font that i am not familiar with or maybe just missed. Create a white circle in the center of the digits. Following that draw another red circle inside the white's circle center. Now by the alignment of the arrows on the clock, use your white circle as the base and grab your pen tool to draw out one of the arrows. Just by connecting to one side of the base of the circle and extending towards the numbered digit and then following back to the opposite base of the circle, you can easily acheive those fancy arrows. Repeat the steps again to create the short arrow as well. Now place the long arrow layer underneath the white and red circle layer. Following by going to the Settings of the circle and adding a drapshadow of about 75% opacity with the color filling of black. After you have done that, grab your line tool and set th weight to 2px and draw a line from the red circle to the selected digit on the seconds. Now your basically done, just grab your text tool and add the State and the AM/PM indicator on top. If your curious about the colors, you can just take the hex of the original design. Your final result should look like this:

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