best quality, masterpiece, 1girl, ggrena, long hair, multicolored hair, split-color hair, ponytail, hair bow, ahoge, hair ornament, school uniform, grey sailor collar, red neckerchief, brown cardigan, off shoulder, white jacket, long sleeves, pleated skirt, grey skirt, thigh strap, <lora:yorumi_rena_ilxl_v1:0.9>, arm rest, hand on own cheek, sitting, desk, smile, classroom, on chair,
