A woman in glasses and lingersuit posing in front of a blackboard

{((Obra Maestra), MILF, Woman around 45 years old, dark skin, brown hair, cleavage, Math Teacher, *Agarrando una regla*, gafas, sheer clothes, lingerie, ahegao.)}, nffsw

(nsfw:1.5), (easynegative:1.2), (ugly face:0.8), sketches, (worst quality:2), (low quality:2), (normal quality:2), lowres, (monochrome), (skin spots, acnes, skin blemishes:1.2), (bad anatomy), DeepNegative, facing away, tilted head, bad hands, text, error, missing fingers, extra digit, fewer digits, cropped, jpegartifacts, signature, watermark, username, blurry, bad feet, poorly drawn face, mutation, deformed, jpeg artifacts, extra limbs, malformed limbs, fused fingers, too many fingers, long neck, polar lowres, bad body, gross proportions, missing arms, missing legs, extra leg, extra foot, short hair, medium hair, (open mouth)