Starships Observant and Audacious
These designs depicts a medium-sized interstellar survey vessel and a somewhat larger exploration cruiser with basic faster-than-light travel technology. They are a rather retro-vision of early human starships meant to conjure up images of the science fiction films 2001:A Space Odyssey and Forbidden Planet. The United Earth Space Exploration Corps fictional background for these two ships could be a prelude to either the Deep Space Exploration Group or United Galactic Federation fictional backgrounds.
Starships Revelation and Revelation II
These two starship designs are a follow-up to the Explorers of the Celestial Expanse project I did in 2012. They are re-conceptualization of the basic concept of that earlier project, but with designs that attempt to be a bit more realistic.