Anime girl in a gym room with a blue floor and a window

(((1girl))), ((best quality)), ((masterpiece)), ((ultra-detailed)), (illustration), (detailed light), (an extremely delicate and beautiful), (beautiful detailed eyes), (sunlight), ((extremely light)), ((((white and deep indigo gym uniform)))), school girl, wavy long, (((dark brown hair))), (((long hair))), (((deep orange eyes))), ((whole body)), aged 14 to 17, diamond, beautiful, ((extra elegant)), (((condescending expression))), (sexually mischievous smile), (((extra adorable))), (((extra slender shape))), squatting on the floor in the school gym, (((extraordinarily thin thighs)))

blush, extra fingers, fewer fingers, (low quality, worst quality:1.4), (bad anatomy), (inaccurate limb:1.2), bad composition, inaccurate eyes, extra digit, fewer digits, (extra arms:1.2), easynegative