Reference image for the Nanotechnician, a player class in my 9002 roleplaying setting.
This particular Nanotechnician is a gray Fraggon.

Artwork by the extremely talented  Min, coloring by me.

Further Information on the Nanotechnician:
Nanotechnicians work with the cutting edge technology of nanobiotics. They are capable of controlling nanites to an alarming degree, producing effects reminicent of the fabled 'magic' of ages past. These technicians seek new software to enhance their nanobiotic skills, and develop new abilities. Nanotechs are often regaurded as silly by many other professions, seeing as most of their abilities can be countered by a simple EMP. However, new technologies can make the nanotech's nanites resistent to such effects, and the most potent of all practicers often employ their abilities in subtle means, so that such a situation never even arises.