Secret of Photoshop Texture article (rust)

What we are going to talk about today is rust. To simulate the real rust, I specially took my home kitchen knife repeatedly pondering, will have today's tutorial, in the end true is not true, everybody may as well do to see, I also believed that certainly will have the friend to make the more real effect, after all, the nature's ever-changing really is difficult to ponder, the light rust is more than thousands I just hope that members can discuss some topics which I would like to see most. All right, we're officially starting. 1 Open the previously done metal texture, because the light from the picture in the upper left corner, so I assume that this metal from the bottom start rust. Use the Lasso tool (shortcut key L) to select an irregular section in the lower right corner of the picture, see Figure I. Figure I 2 Choose Select->save Select to save the selection as a selection. Go to the Channels panel and select the channel you just saved (note: Do not cancel the selection), select Filter->noise->add noise, the parameter is amount 200,gaussian, and select the Mono option. 3 Select Filter->blur->gaussian blur, the value is 2.0. 4 selected Image->adjust->level,input levels were 165, 1.00, 217, and the results are shown in Figure Ii. 5 Back to the Layer window, click any layer to exit channel edit state. With quick Figure II The key ctrl+alt+4 calls the new selection. The foreground hue is R95,G60,B10, background hue is r87,g16,b16, new layer is selected, filter->render-> clouds is chosen. 6 Select Filter->texture->texturizer, select sandstone texture, other parameters are: Scaling=109%,relief=17,light direction to top left. Oh, in fact, now I think it is almost, careful observation of the real rust, is often the metal surface a layer of rust, so we still need a few steps to make the rust a little bit sunken down. And this, for the use of photoshop5.x friends is very convenient. Figure Three 7 right mouse click Rust layer, choose effect, do not exert drop shadow effect Oh! Choose to apply the bevel and emboss effect, select style as Pillow emboss,angel=120,depth=1,blur=0, the direction is up, and other default properties remain unchanged. 8 Haha, we're almost done, but remember the assumption I started? Rust from the picture from the bottom right, so should be more and less, with shortcut key Q into Quick mask mode, select the Gradient tool, from the bottom right corner of the picture to pull out a gradient, the sense of how many times we try to know. And then press Q to exit Quick mask mode, you can see a selection generated. (See figure III) Figure Four 9 by pressing the DEL key to remove the rust in the selection, you can see that rust is gradually decreasing from the lower right corner to the middle. I myself because of the small constituency, two consecutive times to achieve satisfactory results, we can also be adjusted according to their own requirements. Well, finally finished, the final effect of figure four, how do you think? If you don't feel like it, don't hit me or blow my mailbox! We'll see you next time!