cheers mate, no i never thought of that, but i'll play around with it in p/s, (i added the light beams in p/s and was using my reflector to shed some light through the door)
i was kind of lucky with the light to start off with, from the gold side of the reflector, it kind of lit the top of the ceiling, but no i just did them in ps, something like- new layer/filter/render/clouds, then blur/redial blur/zoom then position the point of zoom, finished with a bit of dodging and burning!! take a bit of playing with to get it right
cheers mate i do spend a lot of my spare time on photoshop! least its better than playing hours of call of duty (like i used to) its also less stressful haha