Woman Cosplaying Character from Anime/Manga Series

A woman dressed in a costume, standing in front of a fountain at night. The woman has red hair and is wearing a green top with long sleeves, a white skirt, and knee-high socks. Her outfit appears to be inspired by a character from an anime or manga series. She holds a stuffed dog toy that resembles the character's companion. The background is blurred, but it seems to be an outdoor setting, possibly a park or plaza, with a large fountain in the distance. The atmosphere suggests a nighttime event or gathering, such as a cosplay convention or fan festival.