1girl, solo, portrait, white background, straight-on, fe, SarashinaRikka, black under-rim eyewear, RikkaOutfit blue necktie, lab coat with blue lining, black collared shirt, black lapel pins, black unitard with aqua lines, sleeves past wrists, arms at sides, <lora:Sarashina_Rikka_Groove_Coaster_FP_IL_i2d_ver.1.0-000009:1>, masterpiece, best quality, good quality,

lowres, (bad), text, error, fewer, extra, missing, bad quality, worst quality, jpeg artifacts, low quality, watermark, unfinished, displeasing, oldest, early, chromatic aberration, signature, extra digits, artistic error, username, scan, abstract,