This cute pink little Pokemon is called Ditto. Its body is made of a malleable rubber-like material, allowing it to quickly stretch and change shape to assume the form of other Pokemon - an ability it often uses to evade potential danger. It has two big, black eyes, as well as a single, visible tooth, giving it an inviting and friendly look.
When bringing Ditto to life through coloring, choosing a bright, pastel pink will add to its cuteness factor, while emphasizing its rubbery, malleable nature. To create definition, adding small hints of black to the eyes, mouth, and ears will give it a nice finish. For the body, using a base of light pink, and adding darker shades of the same hue, or different colors altogether, to give the shape and dimension. Finally, to make Ditto's transformation abilities stand out, adding darker shades to the body, or even using rainbow colors, can create a dynamic and beautiful effect.