Gumi, Matryoshka, Vocaloid

The image features Gumi, Matryoshka, Vocaloid, standing in front of a window with her hands raised in a gesture that could be interpreted as either peace or rock on. She wears a black dress with a crisscrossed neckline and what appears to be a red hooded jacket over the top. Her hair is styled in two long braids, each adorned with a small bow at the end, and she has green tights on her legs. The background of the image is blurred but appears to show other people standing outside, suggesting that the photo was taken at an event or gathering.