I love discoveries like this...make you feel like you (and the person who made it) are the only two who know of it! You've got a bit of noise in the sky and I was recently advised by one of the more talented photographers on this site that to fix this is to apply a Gaussian blur on it as a separate layer. Takes a bit of time for this, but I think you'd like the results! Nice composition... I like the tree branch reaching out to the Virgin and Child...very symbolic.