A close up of a woman with blue hair and red horns

Masterpiece Portrait of Smiling Rei Ayanami (fox demon), fox tail， Caustics, High resolution illustration, Red eyes, feminine,, blue hair,, Shadow flat illustration, The art of math, Popular topics on ArtStation, Very detailed, fine details, complex, neon color

worst quality, low quality, bad anatomy, bad hands, bad body, missing fingers, extra digit, fewer digits