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In this Adobe® Photoshop Tutorial, You will learn the techniques for making Random colored shadows.在此使用Adobe ® 的Photoshop教程，你將學到的技術用於製造隨機色陰影。 This is mostly suitable for intermediate users.這主要是適合中級用戶。 On the web, most things that aren't photographs, are two-dimensional, monotone areas, devoid of lighting.在網路上，大部份的東西都沒有照片，是兩個層次的目標，單調的地區，缺乏照明。
The key to making websites that really stand out has to do with two factors - lighting and randomness.鑰匙，使網站真正站出來也與兩個因素-燈光和隨意性。
This tutorial goes through the steps of making a very funky piece of wallpaper.這個教程是通過步驟，使一個很時髦的一塊牆紙。 The main focus of this tutorial is on the random lighting aspect, based on Adobe Photoshop's "Clouds" tool.主要的焦點，這本指南對隨機照明方面，基於Adobe的Photoshop的"雲煙"的工具。 This can also be implemented in higher versions of Photoshop 7 or CS2/CS3.這也可以實施更高版本的Photoshop 7或cs2/cs3 。
Make a new image, 6000 pixels wide and 4500 pixels high.作出了新的形象， 6000像素寬和4500像素高。 With the default black and white selected, click Filter --> Render --> Clouds.與默認的黑色和白色選擇，單擊過濾-> "令- >"的雲彩。 Clouds are an excellent way to create randomness.雲是一個很好的方式，以創造隨意性。
Turn the clouds into colored patches, by clicking Image --> Adjust --> Brightness/Contrast.把雲彩變成彩色補丁，點擊圖像-> "調整- >"亮度/對比度。 Set the Contrast to +100.定對比+100 。 You can also alter the size of the patches by changing the Brightness.您也可以改變大小的補丁，通過改變亮度。 Zoom out (Press Ctrl -) and select about a quarter of the image (you can do it precisely if you like).縮小（按CTRL鍵-） ，並選擇其中約四分之一的形象（你可以這樣做恰恰如果你喜歡） 。
Click Image --> Crop.單擊形象-> "的作物。 Click Filter --> Distort --> Wave.單擊過濾-> "扭曲- >"浪潮。 Increase the wavelength to Minimum 200, Maximum 300, and increase the maximum amplitude to 50.增加波長，以最低200 ，最高300 ，並增加最大振幅達到50個。 Randomize the waves until you've got a nice effect, and click OK.隨機海浪，直到你得到不錯的效果，並單擊確定。
Create a new layer.創建一個新層。 You can do this from Layer Palette.你可以做到這一點，從層調色板。 Choose the gradient tool.選擇梯度工具。 Click on the colored representation of the gradient.點擊有色代表性的梯度。 Choose Noise Gradient.選擇噪音梯度。 Apply the gradient across the image.運用梯度全國各地的形象。
Desaturate the layer, by pressing Ctrl+Shift+U. desaturate層中，按下CTRL + SHIFT +美國 The colors of a Noise Gradient aren't useful here, but it's a good source of randomized lighting when desaturated.顏色的噪音梯度沒什麼用處，在這裡，但它是一個很好的來源，隨機照明時， desaturated 。 Change it from "Normal" to a Hard Light layer (Adobe Photoshop 6.0) or a Linear Light layer (Adobe Photoshop 7.0.)改變它從"正常" ，以硬輕層（ Adobe公司的Photoshop 6.0 ）或線性光層（ Adobe公司的Photoshop 7.0 ） 。
This noise gradient layer creates a visible, unidirectional lighting, with a myriad of different intensities .這噪音梯度層創造了一個看得見的，單向的照明系統，與多種不同的強度。 The problem with this lighting layer is that it doesn't show up over the black areas.這個問題與本照明層的是，它沒有顯示出來越過黑海地區。
To make the light visible everywhere, select the cloudy background layer and click Image --> Adjustments --> Brightness/Contrast.使輕，到處可見，選擇多雲背景層，然後點擊形象-> "的調整- >"亮度/對比度。 Reduce the contrast to -75%.減少形成對比-75 ％ 。 If you do this tutorial again, instead of changing the contrast, just increase the layer's lightness by about 40.如果你這樣做補習，而不是改變相比之下，只是增加層的亮度約為40 。
Go to your background layer and alter its Hue/Saturation, by pressing Ctrl+U.去你的背景層，並改變其色相/飽和度，按Ctrl +美國 Tick "Colorize".剔"彩色" 。 Play with the Lightness and Saturation, and select a Hue (color).發揮與明度和飽和度，並選擇一個色調（色彩） 。
Links you may find interesting -聯繫，你會發現有趣-
- How to create Web Buttons using Photoshop 如何創建Web按鈕利用Photoshop
- How to Create Dropping Shadows on an object using Photoshop 如何創造投下陰影，對一個對象利用Photoshop
- How to Create a Web Page Header using Photoshop 如何創造一個網頁標題利用Photoshop
- Creating a Bubble over an object using Photoshop 創造了一個泡沫的一個對象利用Photoshop
- How to Blend Two Images (put one image on another) using Photoshop? 如何融合兩個圖像（提出一個形象的另一個）利用Photoshop ？
