Your wish is my command Nicolas. But you surely do realize that you are asking for the impossible from me? There I was, standing with my back against the wall, my 24mm tilt/shift lens fully shifted upwards, no tripod but handheld, very dark so low shutter speeds, 3 exposures for the tone mapping and a room which is continuously populated with passing people. It was like juggling 5 balls at the same time. Trying to compose the picture correctly in the viewfinder so that no cropping or rotation would be needed, trying not to shake the camera, sweating in the 40degrees centigrade heat and waiting for some 15 minutes before I could get the shot I wanted. And when I finally did achieve that, you come along and ask for a bit more of the arches!!! LoL!
But of course I took another one showing the ceiling as well. Enjoy.