Lapis Lazuli, Houseki no Kuni

A person dressed in cosplay attire, with long blue hair and a black outfit. The individual is posed in a dynamic stance, with their right arm raised above their head and their left leg bent at the knee. Their facial expression appears serious, and they are gazing directly into the camera lens. They wear high heels on both feet, adding to their dramatic pose. In the background, two individuals can be seen walking behind them, one wearing a gray shirt and black pants, while the other is dressed in white. The setting appears to be indoors, possibly a convention or event where cosplay is common.