Far as I can tell this is just an one-off existential angst piece, not part of a larger story. Shame.

Anyway, as you can see, the artist’s site is listed. Some real neat stuff there:
http://www.cyaneus.com/

Even a few comics!
http://www.cyaneus.com/comics/index.html

One little point of semi-confusion for me is the artist signing as both “M. Tillery” and “Wren Melville.” I assume the former is their Earthy name and the latter, their comics’ nom de plume, but I’ve been wrong about these things, before.