first i must state im not good at critique since i love you your work oh and Harry Potter well more Hermione Granger.

Love the model in the photo nice costume and hair perfect for this setting. Stairs are perfect background for this shot. Not much into added effects but you did a bang up job. I in fact like where you put the title right at the wand perfect spot. The wand is lite up just right not to over power the O. You choose the right font with just enough shading.

If i must say something bad about the photo then here is goes. i would like to see the wand trail a bit like yellow or white and the end of the wand brighter. last thing that looks a weird. the far right side of balcony is lite up, should it be darker. of course only my thoughts

over all an excellent job with this photo, added effects, set, prop, and model