A fairly better attempt?

It seems somebody has been sharpening that render a little too much... just look at her face, it's so sharp dots begun to appear over her face lol.
Aside that, i don't really understand those little vertical lines, they make the background look flat, like it's a canvas or something similiar.
The grey text is barely noticeable yet really annoying, so is the border.

Hint: before making changes (like the sharpened render) undo and redo to review the edit, then choose the better looking one.

A rule of the thumb as far as sharpening is concerned is to stop when you see that shading turns into dots.
By the way, if you need any help improving, i'd be glad to help. =)

Thats pretty sick art!

Change the coulers!

Looks sexy af. Well done.

I like it but I think you could improve
The background in my opinion just looks weird, I like the effects you added but I think a new background would make it better.
In my opinion it's too... "boring" it doesn't really pop, The render also looks way too sharpened but hey I guess everyone has a different opinion other than that it looks good, love Jinx as well

Good job man

Not bad^^ Good job