Well, I love the conservative shading though the lightness on the details inside the K is probably a bit too extreme. The satellite indeed does look like a ceiling fan (space stuff usually has more angles and less bulging on edges), but I think the absurdly massive explosion is perhaps worse (if you can even see it) scale wise.
Kira’s jawline is also much more significant than what you’ve drawn, jutting forward more (style choice yes, but detracts from the appearance IMO). Plus, the lower lip is much less noticeable and the eyes are a bit less angled with a more noticeable slope away from the tear glands.
Your hands also…well…they don’t make much sense. Kind of scary to look at actually.
The rifle’s stock is extended too far from the hand guard, AR-15 upper receivers end just above the hand guard and the stock isn’t much farther than that. The holo sight also is really far forward.
Other than that it’s fairly good.