Help Wanted To Find Article Or Photo Shoot This Image Came From - Tumblr Posts

I am looking for help finding the actual photo shoot this image of Castiel came from. I’ve searched for it using Google Image but it only leads to other copies of the image, but not where it came from. It was probably from back in 2008 so it seems too deep for Google to find anymore. If anyone has the answer I would be very thankful.