Great shot of the moom, with pretty amazing detail relative to what I usually get from my lenses. But, I am having a bit of trouble thinking of this as a travel guide, and science project, even with the support of your title.
winner for strangest take on the challenge? don't know. erm, nice shot of the moon. must admit in my local borders i haven't seen many travel guides pertaining to other planetary bodies, but that's not to say you're not (a millenia) ahead of your time. it's nice and detailed, though the centred composition is a bit too in your face for my personal likings. 7.
Nice image for a brochure about a night at the observatory. Probably not too realistic as a true travel destination. Fortunately, probably not everyone rates as drastically as I do for "truth in advertising". Good luck with it.
You knew you were going to be hammered when you entered this photo. Although it is a good photo of the moon, I could not see it in a travel book. The yellow halo around the bottom keeps distracting me, as does the graininess.