Jessica,
Thanks for Part I. I'm working on more goodies for part II, III, +...
A word about why there are so many apparent duplicate photos. Unfortunately, I could not talk NMAF into clearing the facility of other visitors and giving me the run of the place. So I duplicated shots with different exposures, lighting, settings, etc., so that you, the viewer, can see a subject with flash, without flash, etc. You will notice the colors shift some, shadows are minimized, etc. Enjoy!