New profile picture - feedback?

[RunninBlood]

I made myself a new profile picture:
Based on one of my favourite games 



Would love to hear what you think! Can anything be improved?

I based this on someone elses fan art of the game but I cant find it back as I saved the picture a long time ago :/

[MysteryMeat]

That arm needs a ton of work, it looks super gimpy.
I can tell what you were going for but I'd reccomend taking a picture of yourself doing something like that in the mirror to work from!