2001: A Space Odyssey is one of the great cinema masterpieces. It was shot on 65mm film stock in Super Panavision 70 format. That is, spherical lenses (not anamorphic) on 65 mm film stock in an aspect ratio of 2.20:1 (which is very close to sqrt(5) : 1, an absolutely beautiful ratio which has been used in everything from architecture to Japanese gardens for millennia). The film was released in several formats for projection, but the kick-ass 70mm print is the one to watch. If you ever get a chance to see the 70mm print projected, just do it. It's absolutely jaw-dropping.
Turns out that there were less than 20 pictures made with these amazing Panavision cameras, and Panavision got out of this particular business around 1983 IIRC. Too bad. The results are spectacular.
As to your image, it's good to see people being inspired by the masters. The team of Stanley Kubrick and Geoffrey Unsworth (cinematography) should inspire us all. Masters of light, shadow, and framing, and visual story telling skills that seem to be heading for extinction these days. So, good on ya.