Hibiki Ganaha, Vivid Bikini, Idolmaster

The image features an anime-style woman with long black hair and bangs, wearing a blue bikini top adorned with orange flowers and green leaves. She is depicted in a dynamic pose, pointing her left index finger towards the camera while standing on one leg, with her right foot slightly raised. Her body language suggests a playful and confident demeanor. The background of the image appears to be a park or garden setting, characterized by lush greenery and trees, although it is slightly out of focus.