素描一問* 如何有效地..

到 google , (不要yahoo), 圖片搜尋: " drawing fire", 就有好多fire 圖片, click 入之後, 你就可以發現好多教人畫 火 的網頁.
只是 都是英文, 但看圖識字, 應該問題不大.

以下是其中一個:
http://www.how-to-draw-funny-cartoons.com/cartoon-fire.html

How to draw a cartoon fire
Drawing a cartoon fire: some fun facts before starting sketching!

- In the US, more than 1 million fires were reported to the authorities in only one year!

- Fires are causing several billion dollars in damage each year in the US.



圖片參考：http://www.how-to-draw-funny-cartoons.com/image-files/cartoon-fire-1.jpg
In this tutorial, I will show you how to draw a nice fire. Even if flames are irregular and unpredictable,there is still some similarities between all fires.

Looking at the image on the left, we can see that the bottom of the fire is yellow/white (3) while the top is more orange/red (1).

Also look for some spark (2) and unusual shapes within the fire (4).



圖片參考：http://www.how-to-draw-funny-cartoons.com/image-files/cartoon-fire-2.gif
The shape of the fire is made mostly of lines. Not drawing any lines at the bottom gives the impression that thefire is really burning something on the ground.

This drawing is a cold representation of the image above so itlacks the aggressivity and the style you should give to your original creation.

If you feel more secure doing so, you can start your lesson by sketching an oval to have an idea of the shape of your fire.Then, add more irregular lines to form the outline of your drawing.

Remember to keep the bottom of your fire larger andcircular. Add some colors to complete your masterpiece (yellow and orange are the most popular ones) and bluryour fire to give it more impact.


圖片參考：http://www.how-to-draw-funny-cartoons.com/image-files/cartoon-fire-3.gif


A simple fire (1) should be easy to draw if you practice a little bit. You can also go for more complex flames (4),logo-style (3) or realistic (2).

If you can put your hands on more images of different fires burning variousobjects, you should have a good idea of how to draw fire in no time!


圖片參考：http://www.how-to-draw-funny-cartoons.com/image-files/cartoon-fire-4.jpg