++++++++++++++++++++++一个小练习+++++++++++++++++++++++++++++++++++++
教程链接：http://www.uisdc.com/photoshop-colorful-ring
自己用AI做的，比ps做起来要简单，弄清位置即可。
+++++++++++++++++++++++++++手绘若干+++++++++++++++++++++++++++++++++
0基础，无铅笔刀，铅笔略粗。感谢无脸君收留~@士兵铁杆迷