Create AK-103 Sprite [Improve]

[doficia]

Please see CONTRIBUTING.md first.

This is an improve issue. This means that somebody has already created a sprite for this item. After a while, an improve issue is automatically generated to keep the sprite up to date. You can enhance the original sprite, or create one from scratch.
Your work will either replace the original one, or be an alternative to the existing item.
(If you see your sprite here, do not worry - it does not mean it is not good. This is an automated process and all closed issues go through this.)

Original sprite:

Happy Hacking! 😃