freshd 0325, professor niyaniya (blue archive), blue archive, fluffy hair, commentary request, highres, 1girl, ahoge, beret, black coat, black gloves, black hat, black pantyhose, black sailor collar, blonde hair, bow, bowtie, cane, coat, eyes visible through hair, finger to mouth, gloves, green eyes, grin, hair between eyes, hair intakes, halo, hat, holding, holding cane, long hair, long sleeves, looking at viewer, off shoulder, open clothes, open coat, pantyhose, red bow, red bowtie, sailor collar, shushing, simple background, smile, solo, very long hair, white background, yellow halo