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.

While you are running though photos you may find one that you absolutely hate because of the acne, well there is a way to cure that by touching up your photo. First open your photo which you want to cure the acne on. Next, click on your "Healing Brush Tool" and set your brush to the size of 5px for this tutorial. When selecting your brush size, set your "Hardness" to 100% and your "Spacing" to 25%. Now press Alt+Click The Mouse over a non-blemished area and then clicked over the blemished area to replace it. To clear up areas where two distinct colors of acne are near, set your "Hardness" to 66% so you can blend the areas more naturally. Next, click on Layer > New Adjustment Layer > Hue/Saturation to balance the colors. I increased the Hue slider by 12 points to even out the reddish blemishes.

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):

A fun thing to do with patterns is to create rain. Learning how to add rain to any image is quite easy. Start by opening the image you would like to add the effect of rain to. Then create a new layer and fill it with white colour. Now go to Filter-> Noise -> Add noise. Then apply motion blur with the angle you would like to have your rain falling and change the blending option to screen. Now press ctrl + M and change the curve from the middle acc. to the intensity of the rain.

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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