Woman, sitting on a book, Mathematical Formulas, one pair of glasses

woman, sitting on a book, Mathematical Formulas, one pair of glasses, follow fire safety rules, HD Lighting and Darkness )<=(Epic image quality)dark atmosphere with bright light particles(Lots of effects in the background, Background formula.emptiness,black hole

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