9 when working on details and other parts besides the body....you can render on different layers. This will make it easier enxt time if you need to correct something...
the whole draw will take about 10 or so "layers"...在不同的图层上渲染车身的细节
11、when shading areas of reflection, use "path" to make ur reflection shape and then shade....or you can use path to select the ares already shaded...and make them darker or lighter for a reflection. (notice the ares on the body's side) 阴影部分的反射可以用“路径”工具
Silver cars will have mostly a light value reflection. 银色的车体反射很明显
13.As you can see from the finished renering, the drawing is very clean. 可以看一下其他的作品，这个非常干净
Please make sure that when you are working, try to keep your works clean. This is done with a level of professionalism in mind and in the works. 保持你的作品干净
The Photoshop rendering requires you to have a good knowledge of PS and also..most importantly...traditional drawing skills. All of your old foundamental drawing skills will help you. PS手绘草图需要你对PS软件和传统手绘的深入了解
However, making a car rendering or sketch requires you to have good understanding of BASIC GEOMETRIC FORMS. This mean...cubes, spheres, cones, and cylinders. You should know how to draw and render these shapes before you try rendering a car in PS. 还有对几何形体的了解