Well I'm gonna give it a try,there is first time for everything a guess and please have in mind that Jurre
Let's get it on then, gonna make it short and sweet.Gonna be judging impact first. When I saw it first I was like 'Oh no don't shot' and that is because the pose is really nicely done and that gun in her hand stands perfectly.The technique is relatively simple, it's a line art, but you gave it your touch so I like that, although her left hand is a bit funky but I know drawing hands can be rocket science sometimes . As for the originality, I find giving her the gun is an interesting choice it suits her.And as for the vision, colors won't hurt but I know you are in a process of learning that, so all in all,really nice drawing But don't let this loosen you up, if you really want to advance practice till you faint