Thanks people, @Rork, LOL! I've actually heard of that really happening "oops, we lost a patient!" but fortunately rarely. Unfortunately I didn't get a chance to take anymore images that day... @Jovan, as a health professional, I am obliged to tell you that you need more than 1.5 hours sleep a day! You work too hard my friend! ;-)> @dhastings, they are just Venetian blinds on a window looking out from the Emergency department proper...I was thinking it could use more contrast myself... @Michelle, I hope you never get to find out either! Thanks again everyone! :-)>