Create a modern-day female Oni, a yoga instructor who looks deeply exhausted and worn out by life. She has the traditional appearance of a Japanese Oni, with vibrant red skin, two slightly curved horns on her forehead, and sharp, fang-like teeth peeking through her tired expression. Her long, dark hair is pulled back into a messy bun, with a few loose strands falling around her face, adding to her fatigued look. She wears modern yoga attire--tight leggings and a loose-fitting tank top with a minimalist design, likely showing a small logo of a yoga studio. Her posture is slouched, as if she’s just finished a class or is about to give one, and her eyes are half-closed, with dark bags under them, showing exhaustion. Despite her intimidating Oni features, her expression reveals vulnerability, as if the weight of daily life has taken its toll. She sits on a yoga mat, surrounded by incense and a water bottle, in a studio filled with soft natural light, but the atmosphere feels heavy. The studio itself is modern, with potted plants and motivational posters on the walls, yet her tiredness stands in contrast to the otherwise peaceful setting. --s 180 --niji 6