yep, its part vector... it looks as though someone did a rather good job extrapolating the missing chunks of the magazine scan where the title and other text covered the image.
http://gallery.minitokyo.net/view/282078/
There's a copy of the original scan... which apparently has been quarantined.

Wow, that's a beautiful scan.

Fantastic vectoring! Very clean and detailed. +fav!

Awesome! I would also like to see more of this artist and this character. Tech-Neko is very kawaii!^_^

Wow O_O that's beautiful. I love the hair and the colors.

It's the eyes that like. they look like jewels *_*

Beautiful. I love the grainy effect that makes it look like it was painted on canvas.