Ultra-realistic, 4k, 1girl, 10 year old, cute face, pretty face

Ultra-realistic, 4k, 1girl, 10 year old, cute face, pretty face, cute eyes, skinny body, brown hair, pink adidas sweatpants, tight long sleeve sports white tshirt, white sneakers, nervous facial expressions, very sweaty, in dirty classroom, near the desk, dirty pants, dirty chair, dirty clothes, sweaty clothes, (((make the whole image filthy and dirty))), (((mud overflowing from pants))), stinky atmosphere, filthy atmosphere, mud on pants, disgusting pants,