Finally remembered I still hadn't uploaded that one yet. Then - let's do that now:

Shadowfox helped me out to get me a day off at work to be able to attend MMC, and as a little thx I drew a little badge for him in my breaks there (funny remark - one of the character references I had for him was this: http://www.furaffinity.net/view/400835/ [NSFW!] - I only risked VERY brief views onto that while the colleagues were around xD).

He works in the game industry and produces a 3D-Engine, so I wanted to give him a little bit of a Mad-scientist-look, and let him manipulate a holographic character.
I tried to make that characcter look like his "mate"  alphaki, but when I downsized the sketch for inking it badge-size, so much detail got lost that it ist really recognisable anymore, unfortunately.

Media are again Copic fineliner, Polychromos and Copics on Bristol, and a little transparent UV-active paint on the holograph for effect. You can even see it in daylight, glowing faintly blue.

Characters are © Shadowfox and Alpha_Ki, of course.