(8K, top-quality, masterpiece: 1.2), (realistic, Photorealistic: 1.2), A scene of an older sister and her younger sibling, Sitting quietly in a room, Wearing comfortable underwear, The older sister's big breasts subtly visible through her loose blouse, Her gentle smile radiating warmth and protection, Detailed facial features, (1.5 detailed face), Long, wavy chestnut hair cascading down her shoulders, Creating an inviting and soothing atmosphere.

paintings, sketches, (worst quality:2), (low quality:2), (normal quality:2), lowres, normal quality, ((monochrome)), ((grayscale)), backlight, text, cropped,signature, watermark,(blurry:1.43),(cropped:1.14),(censored:1.23),(mosaic_censoring:1.23), skin spots, acnes, skin blemishes, age spot, (fat:1.2),(ugly:1.331), (duplicate:1.331), (morbid:1.21), (mutilated:1.21), (tranny:1.331), mutated hands, (poorly drawn hands:1.331), (bad anatomy:1.21), (bad proportions:1.331), extra limbs, (disfigured:1.331),(head out of frame:1.431), (more than 2 nipples:1.331), (missing arms:1.331), (extra legs:1.331), (fused fingers:1.61051), (too many fingers:1.61051),missing fingers, (unclear eyes:1.331), (extra hands:1.331),bad hands,extra digit, (futa:1.1), bad body, NG_DeepNegative_V1_75T,(waistband:1.21),(bad-artist:0.7),(mouth mask)