Intending to pay a visit to Mario aboard The Comet Observatory, Vivian is greeted by the ship's architect and administrator, Princess Rosalina. This scene presumably took place while Mario was out scouring the galaxy for power stars.
One additional note about this picture.
I recently found out that Vivian, the adorable female shadow character from Paper Mario: The Thousand Year Door, was actually written as a gender-confused male character in the game's Japanese script. While Vivian's true gender may forever be a point of debate among video game scholars, for the purposes of this picture we've decided to present her as both genders simultaneously. Why choose between male and female? I think she makes for a lovely futanari. :)
Name: Rosalina (right)
Series: Super Mario Galaxy
Species: Human
Measurements
Height: 5ft. 8in.
Weight: 125lbs.
Bust: 36 inches
Waist: 22 inches
Hips: 38 inches
Cup size: D
Hair Color: Platinum-Blonde
Eyes: Aqua Blue
Additional Info: Originally from "a blue planet", Rosalina is a very powerful figure whose duty is to watch over and protect the cosmos. She also acts as an adopted mother to the Luma star creatures who live aboard her Starship, "The Comet Observatory".
Name: Vivian (left)
Series: Paper Mario : The Thousand-Year Door
Species: Shadow
Measurements
Height: 5ft. 9in.
Weight: 0-127lbs. (Depending on her degree of corporeality)
Bust: 36 inches
Waist: 22 inches
Hips: 40 inches
Cup size: D
Penis size: 7.5 inches (hard)
Hair Color: Cotton Candy Pink
Eye Color: ?
Additional Info: One of the Shadow Sirens. She's so cute, she's able to infatuate anyone.