Here's what's happening:
* Genetics: Pitbulls, like many other dog breeds, can have various coat colors and patterns. These are determined by genes passed down from their parents.
* Dilution Gene: The "blue" color in dogs is actually a diluted form of black pigment. A dog with a specific gene mutation results in a less intense black color, making it appear bluish.
* Terminology: Breeders often use terms like "blue" or "lilac" to describe these diluted colors, but these are not official breed standards.
It's important to remember:
* No special breeding is needed to create "blue" Pitbulls. The color is simply a result of existing genes.
* There's no difference in temperament or health between a "blue" Pitbull and any other color.
If you're interested in adopting a Pitbull, look for a reputable shelter or rescue organization that focuses on finding loving homes for dogs regardless of their color.