Well done, you've proven your ability to trace over other people's work.
Can't you try and add your own creative flare to it? Or use it as a reference to aspire you to something greater? But no.
Firstly, the monotone look is not executed well, because you traced from something else. Also, the whole thing is stretched vertically, which is sloppy looking considering the reference picture is centimeters away from the actual art. And please tell me how the hell this is "inspired" by Guz. Firstly, it is traced, meaning there is no inspiration at all, especially when this links into Guz's art style in no way at all.
I'd give you positive feedback, but there is none to give. At all.
I'm agreeing with Charry on the grounds that it looks like you merely edited your traced product to make it look thinner. Everything is //almost// exactly like the original pic, minus the eyelid part and the shading,, and several VERY small pieces.
However, I can not be 100% sure. If this really is yours, then work on your shading.