Oni

A low-angle medium shot of a menacing female oni woman with medium curves, standing powerfully in the foreground against a dark, stormy mountain landscape with jagged rocks and swirling mist. She has azure-blue skin glistening with sweat, wild unkempt white hair, two large curved horns wrapping backward, glowing red eyes, and a cruel predatory grin revealing sharp fangs. She wears tattered traditional Japanese demon attire made of rough dark cloth and fur, a tiger-skin loincloth, and iron-studded arm guards. Her left hand grips a massive spiked kanabo club resting on her right shoulder, displaying sharp claws, while her bare feet with clawed toes plant firmly on the ground. Distant lightning illuminates her terrifying silhouette. High-quality anime illustration style with glossy, high-finish rendering, soft lighting, carefully blended skin with subtle gradients and warm highlights, polished airbrushed look, intimate and sensual mood, controlled color harmony, smooth minimally visible brushwork, dramatic lighting, sharp details on spikes and textures, malevolent and raw power atmosphere.