My first reaction to the shot was that I like it. But I think @shian is right with the camera side keying and stark contrast of door to rest of shot. However, the way you have it lit/setup, it would seem to be appropriate if the story is at a point where that character is discovering/understanding something for the first time. In that case, the prominence of the key on the character kinda makes us feel that process of discovery. (Of course that too would be contingent on how the shots/scenes preceding it looked. If by chance I guessed right and that's how the story is going here, then I would say that it would be nice if the preceding shot was darker and then we see this character lit as you have him lit here.) Keep rockin!

@artiswar If the character who's playing opposite of the guy shown, had a weak performance or shot doesn't look good visually, maybe edit around it. What I'm thinking about is this: maybe stay on the character shown in still here, and perhaps just let the audio from the opposing character play (assuming this main character's reactions were appropriate). If it's a dialogue between the two of them, perhaps it could be powerful if that opposing character's voice is heard, and we see reaction from the character shown in the still here. Maybe doing it that way could work, with one or two brief cuts to the opposing character just for a moment or two...to kinda connect it all. (In this scenario, you could even go back and get more audio dialogue/takes if actor is still available but locations aren't for reshoot.) Trust your instincts, you'll find a way. Reconnect to the essence of the story and let the power of that come through as you edit. From the small stills you've shared, I have a feeling you're doing some good work here. Would love to see the film once you've completed. Good luck.

Actually, that last frame grab, it looks like the hands are the focus of the shot.. I would have used an increased contrast to draw your attention to the hands. My eye keeps moving between the hands and the floor to see what's going on down there. If something were going on with the dude near the floor, I would have used another shot just for that. You don't necessarily want too many things happening at once in the shot, that's what other shots/scenes are for.