Some time ago I commented on a recently posted image of an artist here at dA that I'd seen something similar as an anime drawing, but didn't know who did it and so couldn't easily locate it in my archive. But now I have it; stumbled upon it at the e-hentai site. It's an untitled image (but I call it "Hanging Around") by the artist group Akumu No Takihaibin. You can find it at:
I'd simply send this directly to the artist I was conversing with, but I no longer remember who that was. I'd be happy to hear back from you.
Anyway, thought this was interesting.