An alternate color of characters with cherry blossom theme. Usually shown with pink hair, a pink and white version of their normal outfit, and cherry blossoms, petals or cherries.
VOCALOID - Sakura Designs
Sakura Miku didn't have an official design at the beginning. By using cherry blossoms and pink as the main theme, artists drew Miku with their original designs therefore lots of Non-VOCALOID arts (fanarts from another series), could also be drawn in sakura designs as well.
In 2011 at "Hatsune Miku LIVE Party 2011", nendoroid sakura miku was given to the audience as a visitor bonus. This solidified Sakura Miku's first official design. But unlike Snow miku which has regular official design releases, sakura designs has much fewer.