You almost feel the need to whisper...... great comment.
The top one is more dramatic and classical while the bottom one is more modern and a little more open. The drama in the top one is achieved by the small opening to next space and the heavy straight beams ensuring valueable stuff beneath them is well protected. The high ceilings in both images do 90% of the desired look and feel of the space. I think you can just make a white box in SU with a floorplan 12 x 12 m and make it 15 m high and you have a museum in notime. I have seen some of SANAA's work doing just that.
But to be clear, this is our own little digital museum, no clients that we know of is considering to give us the resources to actually build it. And so, we can all rest assured the sun can't do any harm to our Modo sculptures and paintings..
Richard, tx for the animation advise. I am doing an office interior animation all done in SU. I export an image sequence at 1024x768 and use Quicktime pro to assemble these images into a Quicktime movie at 30fps for about 3 to 5 minutes. I still find it hard to make the whole movie fluent. I use a camera at 21mm focal distance. Shadows off and with the sun for shading I adjust the lighting to make sure faces are not too dark.
Francois