character: ishiyama_yumi, A medium shot from a three-quarter view captures Yumi Ishiyama, a teenage Japanese girl with a slender athletic build, standing confidently inside a glowing digital tower interior on the virtual world of Lyoko. She has jet-black hair in a sharp razor-cut bob with asymmetrical bangs partially covering one almond-shaped deep black eye, a fair complexion, a pointy chin, and subtle red undertones in her eyes; she is dressed in a form-fitting burgundy and magenta catsuit with metallic shoulder pads, reflecting a sleek ninja aesthetic. Her pose is dynamic yet poised, with her right hand resting on her hip with fingers splayed assertively, and her left hand extended forward holding a closed metallic tessen fan at waist height, her legs in a slight combat stance. The background features ethereal grid floors, towering crystalline pillars with pulsing cyan energy veins, floating data particles, and a distant horizon of infinite virtual plains under a starry code-filled sky. The visual style is a vibrant anime illustration with sharp lineart, high contrast cel-shading, glowing highlights on metallic elements, and dramatic rim lighting from above, creating an intense and empowered atmosphere.
