Sachiko Koshimizu from Idolmaster Cinderella Girls
Cosplayer posing in blue uniform at outdoor event: A woman dressed in a blue uniform with a yellow collar and a name tag, likely representing a character from an anime or video game. The background is blurry but appears to be an outdoor setting, possibly a park or plaza. The overall impression of the image is that it was taken at a convention or event where cosplayers are present. The woman's pose suggests she is posing for a photo shoot, and her expression is confident and playful.
