Visual reference here
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Other art here
(Red borders are NSFW):
This older vixen with unusual colours and hidden tentacles has an unusual sense of humor and a bad penchant for memorizing entirely too many things when she's got nothing to do. Typically, she wears eyeglasses for up-close reading, and is at home wearing pencil dresses, as well as dress slacks, jeans, and sweatpants.
Due to the amount of nanotechnology she has embedded, she is capable of adjusting some aspects of her overall shape, generally limited to small, moderately reasonable changes in distribution of her weight. She also has bioluminescence, with her nanotentacle nodules fully capable of outputting soft light.
Visual reference here
(Red borders are NSFW):
Other art here
(Red borders are NSFW):