Not really, they tend to have the same color fur all around their body (other than the underbelly and they get older they get more white fur mainly around the facial area). However, color variations of this kind are not uncommon.
Chlorine
The Western Meadowlark, a yellow breasted, white flanks with black streaks.
white
Purple is the color of the Brunetta Orchid (Hexalectris spicata).Specifically, the flowers can be white or yellow with streaks of brownish to reddish purple. They have a white or yellow three-lobed lip. The lip tends to be marked with reddish purple ridges.
Some possible rocks that can have white streaks include quartz, marble, and gypsum. White streaks can also be found in other minerals and rocks that contain light-colored minerals such as feldspar or calcite. The presence of white streaks in a rock can be indicative of certain mineral compositions.
We don't no
Most commonly it's when your skin loses pigment. It causes white streaks that usually stay for life.
Purple is the color of the Crested Coral Root (Hexalectris spicata).Specifically, the flowers can be white or yellow with streaks of brownish to reddish purple. They have a white or yellow three-lobed lip. The lip tends to be marked with reddish purple ridges.
Purple is the color of the Cockscomb Orchid (Hexalectris spicata).Specifically, the flowers all have a white or yellow three-lobed lip. They all have streaks of brownish to reddish purple across an otherwise white or yellow surface. The lip tends to be marked with reddish purple ridges.
white with green streaks
Why Rogue has white streaks in her hair has no official answer, but in the 2002 movie, the X-men, Rogue (portrayed by Anna Paquin) gets the white streaks in her hair because of a machine built by Magneto that drained her energy, causing some of her hair to turn white. In the animated TV series, X-men: Evolution, Rogue has no back up story about the white streaks in her hair. Some consider the white streaks a sign of Rouges mutation. For example: Mystique's and Nightcrawler's blue skin/furry appearance, Sabertooth's tiger/ lion appearance, Gambit's red eyes, Storm's white hair and blue eyes (that turn white when using powers), Magneto's white hair, are all signs of mutation. The colour of Rogues hair could also have been caused by trauma.
marbling