Yu-Gi-Oh, er... I mean, Guru Lou cel on eBay

[SteC]

Don't be fooled by the topic title - here's what I found on eBay today:

http://cgi.ebay.co.uk/ws/eBayISAPI.dll?ViewItem&ih=004&item=140011888933&rd=1&sspagename=STRK%3AMEWN%3AIT&rd=1

Scroll down to the image to see Guru Lou. It doesn't include a hand-drawn background, but it's in impressive quality although the black and white version can be seen from the left-hand side of the cel. Notice how the seller got the name of the show wrong (!!) but, aw well...
If you were thinking of bidding this cel, don't. It's already been bought. 

Huh huh... just who exactly is Guru Lou cuddling to on this cel?

[felineki]

I'm pretty sure It's Lucille. And that was one of the few times he can be forgiven for being so grabby, since his doing so triggered her to fire her missiles which then destroyed the Robot-of-the-Week. Guru Lou's perversion saves the day, in a sort of roundabout way! 

[Violet]

Yeah, the colors do seem to match Lucille's work clothes, as well as the border around the apron.

[littlebadwolf]

I would also guess that it was Lucille.  Maybe it was from Guru Lou's special secret guest appearance on Yu-Gi-Oh!, though.  I mean, I don't think it actually happened, or anything, but I wouldn't trust Lou not to moonlight on another show like that.  You never know.

[piibii]

I'm pretty sure that cell is from the KNT counterpart of "Youth is for Exploding". Near the end of the episode, Lucille got agitated and launched her missiles at the giant dough boy because Guru Lou latched himself to her and did his ... er ... "boob rubbing maneuver"

(that scene was cut from the SPC version as you all probably guessed)