best quality, masterpiece, 1girl, ccmumei, long hair, streaked hair, brown hair, ahoge, earrings, brown eyes, <lora:nanashi_mumei_ilxl_v1:0.9>, sportswear, crop top, sports bra, white bra, dolphin shorts, bare legs, gym, indoors, stretching, cross-body stretch, sitting, spread legs, on floor,
