(best quality), 1 girl, ultra-detailed, illustration, yang guifei, classroom, (teacher), (kneeling), (open white shirt:1.2), lace bra, lace panties, open mouth, glossy lips, high heels

(worst quality, low quality:1.4), bad anatomy, from below,(poorly drawn hands,poorly rendered hands,low resolution, signature), credits, (bad-hands-5:1.4), cropped face, nipple, nude, thigh highs, bad face, (distorted face),monochrome, zombie, cleavage