Elena Shimabara from The Idolmaster Million Live: The image shows Elena Shimabara from The Idolmaster Million Live, an idol-themed video game series developed by Bandai Namco Entertainment. She is a virtual character and one of the main idols in the series. In the image, she is shown wearing her signature costume, which consists of a blue dress with white accents and a brown belt. Her hair is styled in a bobbed cut with bangs, and she has a playful expression on her face. The background of the image appears to be an indoor setting, possibly a concert venue or stage. Overall, the image captures Elena's energetic and lively personality, which is typical of the idol characters in The Idolmaster Million Live series.
