You admit, "[t]his may mean nothing in the grand scheme of things." Computer scientists working in Java, Python, or C# hardly need to care what a syscall is. The Tiobe Index confirms these as 3 of the top 5 most popular general-purpose languages, some 27% of the market.
You make a good point about the paradigm shift from assembly languages -> abstracted languages. But it's definitely interesting to see how this shift affects (admittedly specific instances of) CS curricula. Compilers and computer architecture courses seem to have gone down a similar path, so I wonder how the general CS curriculum will look 5, 10 years from now. Anyways, thank you for the thoughtful reply :-)
Really beautiful photos. What do you use to photograph with?
I use a Nikon D3000. I received it for free, though it needed a simple repair to function. It's entry level, worth roughly $150. https://www.ebay.com/sch/i.html?_from=R40&_nkw=Nikon+D3000&_sacat=0