Been a long while since I did colored pencil work, so I deiced to sketch a bunch of heads and color them.

The cast:

Shadowstalker - Reaper
Jamey - Scientist / artist

Sahnket - Alien bat-like being

Mira and Luma - Guardians of the esper class dream vessel White Raven

Candice - Whimsy class muse of painting
Serendipity - good aligned agent of chaos
Scribble - my drunken muse / gremlin or something