How To Do REAL CG

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Well, here's another "how-to". What's the difference from "CG-ing" your cartoony anime fanart from realistic stuff? Well, there are several minor differences that really separate cartoonish artwork from real-life artwork. I'll try to do my best to explain it to you, but you must keep in mind that I'm still learning how to do this stuff too. Real CGs are usually harder to do than fanart CG and require more work. Below is the steps I go through to CG my work. Keep in mind that there are more than 1 way to CG drawings. And hopefully, this page will be of some help to you.
1. Okay, first of all I drew a little quick sketch of a rose called "Bewitched". I used a photo from a gardening book for this drawing so I know where the shade and light will be at. The only way to draw real stuff is to draw from photos, still-lifes, or models. Unlike the Klonoa drawing from How to CG Cartoons, this rose is already shaded in. Your picture doesn't necessarily have to be shaded with pencil or ink, but I did it because it would be easier to figure out where the shades will be. If your picture is already colored and you used a color scanner, then good for you. You can pretty much skip most of the processes and start smearing using the smudge tool. Use a bit of airbrush to define the image. Rose #1
2. Using the paintbucket tool, fill in the picture with the main colors. If you didn't totally fill in those tiny gaps, that's okay. You can fix it later. If you're wondering where the shades will be, just check out what you drew it from (in this case, mine's from a photo). Rose #2
3. If you have layers, start using it! It will make the process much easier. (I don't have layers, so I have to suffer! ^_^*) Add a layer for this process. Now find a shading color for the picture. Here, I have a dark pink as my main shading color. For color CGs, you should never use any shades of black unless the object itself is a type of black. Use airbrush or paintbrush to paint over where the shades are. They don't need to be in detail. We'll worry about that later. Rose #3
4. Here's the picture zoomed in. Okay, check out what I did. I started really shading it in. Use the same layer for this. Notice as I move out, the the colors are lighter. Use various shades to blend the color together. For realistic CGs, you need at least 3 shades and 2 light hues. Right now, I am concentrating on the shading and not the highlights. Notice that my shades aren't smooth enough. A real picture needs that smoothness and smudging gives it that smoothness. Use the smudge tool (the finger tool) to blend the colors. Try not to cheat by using the toning tools or the gradient tools; I rarely use them because I usually get bad results. Rose #4
5. Here's my image again. Just shading everything else. . . Check it out: there's no outlines. You can use the airbrush or paintbrush to go over the outlines. Real objects do not have black outlines on it so just make sure there's no outlines on yours. ^_^ Keep in mind that I haven't highlighted it yet; we'll do that later. Notice the shades are a slightly different color from the picture above. I modified it to give the rose a more pink look and less brown. That was a bit of a mistake on my part. Make sure to save your picture frequently. It is usually a good idea to save several versions of it in case you mess up and want to start from a specific process. Rose #5
6. Once you're satisfied with your shading, be ready to highlight. Before you start the highlighting process, add another layer. Remember to look at your photo or whatever for shading and highlighting guidelines. With the airbrush, I applied white to the highlighted areas. Make sure the pressure of the airbrush is really really low because a low pressure will retain some of the pink color. Again, use the smudge tool to blend out the highlight. Make sure to add some texture. The rose is smooth, but the petals curl so I blend it in the direction it curls. Notice that in this picture, the shading takes up more of the rose than highlights. Rose #6
7. Okay, that's pretty much it. I just did the leaves and background. A little touch-up. Click on the image to see a close-up. ô¿ô Rose 7
Rose artwork originally done by aznwolfe@hotmail.com. 1999.