I got this image from 
Rukia was the one who found this image and gave a nice article about it…I quote from the review:
Some die-hard BLEACH fans say that the black detailing should be blue, while others argue that he/she probably based it off of the manga. I?ve even heard of people complaining about the hair color.To me, give it a rest people!!! Unless you yourself can cosplay better than this, I suggest critiques should keep their mouths shut! This Ishida in his Quincy outfit is g-o-r-g-e-o-u-s! So there! >:E
I have to agree with her… Also, I think this cosplayer is a girl. No confusion and/or arguments about it…