I think as long as the human puts in substantial and transformational effort, they can claim to be the copyright holder of the entire work, yes.
Because some photographer somewhere can claim to have put in a lot of effort, we all get IP protection for photographs by default.
https://en.wikipedia.org/wiki/Sweat_of_the_brow
https://en.wikipedia.org/wiki/Copyright_law_of_the_United_St...