An illustrator has to learn the basic art skills and how to use the latest design software programs on the market.

一个插图画家要学习基础的美术技能，还要学会如何使用市场上最新的设计软件。

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The design Sketch is a main basic course of art design subject.

设计素描是艺术设计学科的一门主干课程和基础课程。

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Recognize art image's characteristics and get to know the basic techniques to design the cartoon image.

认识卡通形象的艺术特点，了解卡通形象设计的基本手法。

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Developers simply plug in their user interface, art and basic game design, and voila micro-transaction-ready for multiple platforms.

FORBES: Spreading The Virtual Goods Economy