I really like the overall effect of this photograph. Glad you didn't make the shelf go straight accross the shot. The cross over the center might have been better in another location.
This would probably work better as a vertical composition. The black areas at L and R don't really do much for me. The interest is in the candles (did you get any closeups?), the great play of light on the wall, and the cross. Needs some CCW rotation as is, and seems a bit soft.
This is an interesting photo but I think the framing needs a little help... There is too much dark void area on the left and the angle across the bottom doesn't work well for me... maybe a straighg on view would be better?