Icon: Miku [FREE]

Free for use on deviantART only!
Please do not use outside of dA. :3 If you decide to use this icon, please credit me on your page or signature.
Don't claim it as yours. ;A;

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So I've been trying to work up a base for icons to sell in the future. :3 I've used Miku to test out my base. So far, I'm pretty happy with the base.
Currently my only issue is keeping the size of icons under 15KB. Like how do other people do it??? It's probably cause I'm using too much colours or animating too much.. orz. Once I make a few more icons to test if I can consistently make icons less than 15MB, then I'll start selling these.

Would you be interested in this kind of icon?