Hi Antonio,
Two things;
1) I don't think the human eye sees/remembers a candle quite that white, even if candlelight is the
only light source available and one might therefore have expected the eye to have 'auto white balanced' to it, so I'd go for a WB that's a little more yellow
2) A slight shift of your position to the left, so we can see her fingers and mouth without them being hidden by the candle lamp glass would have been better (I appreciate this may be beyond your control)
3) I think I'd simplify the somewhat distracting background patterns, especially on the right hand side by cloning to reduce variations.
OK, that was 3, sorry
4) oh dear, I can't stop now

There's a particularly unfortunate dead straight and brightly lit hair on left hand side, I'd clone that out
Exposure, focus, noise and captured pose are good though.
More than you bargained for?
My apologies,